332354 + Interview Questions in Secondary School in Math

1.	Which of the following mathematical expansion formuls would be appropriate to solve (96)²?1️⃣ ( 100 + 4)²2️⃣ ( 100 + 6)²3️⃣ ( 100 - 6 )²4️⃣ ( 100 - 4)²
Answer» ${(100 - 4)}^{2}$ is the APPROPRIATE formula to solve the EXPANAION FORM of ${(96)}^{2}$ please MARK me as brainliest.

1.

Which of the following mathematical expansion formuls would be appropriate to solve (96)²?1️⃣ ( 100 + 4)²2️⃣ ( 100 + 6)²3️⃣ ( 100 - 6 )²4️⃣ ( 100 - 4)²

Answer»

${(100 - 4)}^{2}$

is the APPROPRIATE formula to solve the EXPANAION FORM of

${(96)}^{2}$

please MARK me as brainliest.

Discussion

2.	Nora the Explorer was travelling and came to a checkpoint in the jungle. The checkpoint had three trees with purple, yellow and white orchids. Each tree had a wooden postbox the same color as the flowers on it. Each postbox contained two maps. Each map had a route on it - two of them of 25km each, two of them of 15km each, and the last two of 10km.One each postbox is a statement:Purple postbox: The purple and white trees have a 10km map each.Yellow postbox: The yellow and purple trees have a 25km map each.White postbox: The white and yellow trees have a 15km map each.On the ground in front of the trees is a sign that says: "Only one of the three trees has an honest statement, it will have the shortest route to your destination."What is the length of the shortest route that Nora can possibly take?(Note: Distance could only be calculated by adding the two maps in one box)SELECT ONE OPTIONa) 10b) 5c) 15d) 25ANSWER WITH EXPLANATIONCORRECT ANSWER WILL BE MARKED BRAINLIEST AND ALSO BE RATED (5STARS)
Answer» Answer: Nora the Explorer was travelling and came to a checkpoint in the JUNGLE. The checkpoint had three TREES with purple, yellow and white ORCHIDS. Each tree had a wooden postbox the same COLOR as the flowers on it. Each postbox contained TWO maps. Each map had a route on it - two of them of 25km each, two of them of 15km each, and the last two of 10km. One each postbox is a statement: Purple postbox: The purple and white trees have a 10km map each. Yellow postbox: The yellow and purple trees have a 25km map each. White postbox: The white and yellow trees have a 15km map each. On the ground in front of the trees is a sign that says: "Only one of the three trees has an honest statement, it will have the shortest route to your destination." What is the length of the shortest route that Nora can possibly take? (Note: Distance could only be calculated by

2.

Nora the Explorer was travelling and came to a checkpoint in the jungle. The checkpoint had three trees with purple, yellow and white orchids. Each tree had a wooden postbox the same color as the flowers on it. Each postbox contained two maps. Each map had a route on it - two of them of 25km each, two of them of 15km each, and the last two of 10km.One each postbox is a statement:Purple postbox: The purple and white trees have a 10km map each.Yellow postbox: The yellow and purple trees have a 25km map each.White postbox: The white and yellow trees have a 15km map each.On the ground in front of the trees is a sign that says: "Only one of the three trees has an honest statement, it will have the shortest route to your destination."What is the length of the shortest route that Nora can possibly take?(Note: Distance could only be calculated by adding the two maps in one box)SELECT ONE OPTIONa) 10b) 5c) 15d) 25ANSWER WITH EXPLANATIONCORRECT ANSWER WILL BE MARKED BRAINLIEST AND ALSO BE RATED (5STARS)

Answer»

Answer:

Nora the Explorer was travelling and came to a checkpoint in the JUNGLE. The checkpoint had three TREES with purple, yellow and white ORCHIDS. Each tree had a wooden postbox the same COLOR as the flowers on it. Each postbox contained TWO maps. Each map had a route on it - two of them of 25km each, two of them of 15km each, and the last two of 10km.

One each postbox is a statement:

Purple postbox: The purple and white trees have a 10km map each.

Yellow postbox: The yellow and purple trees have a 25km map each.

White postbox: The white and yellow trees have a 15km map each.

On the ground in front of the trees is a sign that says: "Only one of the three trees has an honest statement, it will have the shortest route to your destination."

What is the length of the shortest route that Nora can possibly take?

(Note: Distance could only be calculated by

Discussion

3.	The equivalent decimal for 8.0411 is _________a)exactly 90⁰ b)less than 90⁰c)more than 90⁰d)180⁰Find the answer fast. No spam. Spam and will be reported. Important. Related to studies.
Answer» Answer: it's ANS is A exactly 90 DEGREE please MARK me as brainliat

3.

The equivalent decimal for 8.0411 is _________a)exactly 90⁰ b)less than 90⁰c)more than 90⁰d)180⁰Find the answer fast. No spam. Spam and will be reported. Important. Related to studies.

Answer»

Answer:

it's ANS is A exactly 90 DEGREE please MARK me as brainliat

Discussion

4.	17. Write the following decimals in expanded form :i) 26.45 ii) 2.504iii) 0.35 iv) 105.06
Answer» Step-by-step explanation: 26thousand POINT 45 2thousand point 504 35 10 THOUSAND 5 HUNDRED 06

4.

17. Write the following decimals in expanded form :i) 26.45 ii) 2.504iii) 0.35 iv) 105.06

Answer»

Step-by-step explanation:

26thousand POINT 45

2thousand point 504

35

10 THOUSAND 5 HUNDRED 06

Discussion

5.	Contract Pouce is Rs 5,00,000 wosk certificate is60%. Payment from the contorarter is 80%. The amolof paymont diecioned is.faire value- Nelas
Answer» ANSWER: 2,40,000 is ANSWER Step-by-step explanation: 5,00,000×60×80 100×100 =2,40,000

5.

Contract Pouce is Rs 5,00,000 wosk certificate is60%. Payment from the contorarter is 80%. The amolof paymont diecioned is.faire value- Nelas

Answer»

ANSWER:

2,40,000 is ANSWER

Step-by-step explanation:

5,00,000×60×80

100×100

=2,40,000

Discussion

6.	Nora the Explorer was travelling and came to a checkpoint in the jungle. The checkpoint had three trees with purple, yellow and white orchids. Each tree had a wooden postbox the same color as the flowers on it. Each postbox contained two maps. Each map had a route on it - two of them of 25km each, two of them of 15km each, and the last two of 10km.One each postbox is a statement:Purple postbox: The purple and white trees have a 10km map each.Yellow postbox: The yellow and purple trees have a 25km map each.White postbox: The white and yellow trees have a 15km map each.On the ground in front of the trees is a sign that says: "Only one of the three trees has an honest statement, it will have the shortest route to your destination."What is the length of the shortest route that Nora can possibly take
Answer» Answer: 25 Step-by-step EXPLANATION: PURPLE TREE has 10+25 =35km white has 10+15=25 yellow=25+15=40

6.

Nora the Explorer was travelling and came to a checkpoint in the jungle. The checkpoint had three trees with purple, yellow and white orchids. Each tree had a wooden postbox the same color as the flowers on it. Each postbox contained two maps. Each map had a route on it - two of them of 25km each, two of them of 15km each, and the last two of 10km.One each postbox is a statement:Purple postbox: The purple and white trees have a 10km map each.Yellow postbox: The yellow and purple trees have a 25km map each.White postbox: The white and yellow trees have a 15km map each.On the ground in front of the trees is a sign that says: "Only one of the three trees has an honest statement, it will have the shortest route to your destination."What is the length of the shortest route that Nora can possibly take

Answer»

Answer:

25

Step-by-step EXPLANATION:

PURPLE TREE has 10+25 =35km

white has 10+15=25

yellow=25+15=40

Discussion

7.	Find four consecutive terms in an A.P. whose sum is 36 and the product of the 2ndand the 4th is 105. The terms are in ascending order.
Answer» ANSWER: Step-by-step EXPLANATION: Let the four CONSECUTIVE terms of AP are a-3d,a-d,a+d and a+3d Sum = a-3d+a-d+a+d +a+3d=36 4a=36 a=9 Now the PRODUCT of the 2nd and the 4th term is 105 So (a-d)(a+3d)=105 (9-d)(9+3d)=105 $81+27d-9d-3d^2=105$ $3d^2-18d-81=105\\\\d^2-6d-+8=0\\\\d^2-4d-2d+8=0\\\\d(d-4)-2(d-4)=0\\\\(d-4)(d-2)=0\\\\d= 4 \ or \ 2 \\\\Thus \ the \ four \ terms \ are:\\\\$ $\bf3,7,11,15\\\\OR\\\\-3,5,13,21$

7.

Find four consecutive terms in an A.P. whose sum is 36 and the product of the 2ndand the 4th is 105. The terms are in ascending order.

Answer»

ANSWER:

Step-by-step EXPLANATION:

Let the four CONSECUTIVE terms of AP are

a-3d,a-d,a+d and a+3d

Sum = a-3d+a-d+a+d +a+3d=36

4a=36

a=9

Now the PRODUCT of the 2nd and the 4th term is 105

So (a-d)(a+3d)=105

(9-d)(9+3d)=105

$81+27d-9d-3d^2=105$

$3d^2-18d-81=105\\\\d^2-6d-+8=0\\\\d^2-4d-2d+8=0\\\\d(d-4)-2(d-4)=0\\\\(d-4)(d-2)=0\\\\d= 4 \ or \ 2 \\\\Thus \ the \ four \ terms \ are:\\\\$

$\bf3,7,11,15\\\\OR\\\\-3,5,13,21$

Discussion

8.	• If beginning work in progressequivalent unit are 2500 unit workdone in current period equivalentunits are 3800 units and ending workin progress equivalent units are 5000units the complete equivalent units incurrent period are
Answer» Step-by-step explanation: (COSEC theta -sin theta ) (SEC theta-cos theta )(TAN theta +COT theta)=

8.

• If beginning work in progressequivalent unit are 2500 unit workdone in current period equivalentunits are 3800 units and ending workin progress equivalent units are 5000units the complete equivalent units incurrent period are

Answer»

Step-by-step explanation:

(COSEC theta -sin theta ) (SEC theta-cos theta )(TAN theta +COT theta)=

Discussion

9.	Ajay is younger than vijay by 5 years.sum of their ages is 25 years .what is ajay ageplz steps
Answer» Answer: THE AGE OF AJAY IS 10 YEARS. MARK ME AS THE BRAINLIEST...

9.

Ajay is younger than vijay by 5 years.sum of their ages is 25 years .what is ajay ageplz steps

Answer»

Answer:

THE AGE OF AJAY IS 10 YEARS.

MARK ME AS THE BRAINLIEST...

Discussion

10.	Rita told Mani, “The girl I met yesterdayat the beach was the youngest daughter ofthe brother-in-law of my friend's mother."How is the girl related to Rita's friend?
Answer» ANSWER: i.think cosuin SISTER is your answer

10.

Rita told Mani, “The girl I met yesterdayat the beach was the youngest daughter ofthe brother-in-law of my friend's mother."How is the girl related to Rita's friend?

Answer»

ANSWER:

i.think cosuin SISTER is your answer

Discussion

11.	Nora the Explorer was travelling and came to a checkpoint in the jungle. The checkpoint had three trees with purple, yellow and white orchids. Each tree had a wooden postbox the same color as the flowers on it. Each postbox contained two maps. Each map had a route on it - two of them of 25km each, two of them of 15km each, and the last two of 10km.One each postbox is a statement:Purple postbox: The purple and white trees have a 10km map each.Yellow postbox: The yellow and purple trees have a 25km map each.White postbox: The white and yellow trees have a 15km map each.On the ground in front of the trees is a sign that says: "Only one of the three trees has an honest statement, it will have the shortest route to your destination."What is the length of the shortest route that Nora can possibly takedistancecouldonlybecalculatedbyaddingthetwomapsinoneboxdistancecouldonlybecalculatedbyaddingthetwomapsinonebox?
Answer» ANSWER: (10+15)KM =25km Step-by-step explanation: the honest ROUTE is of 25 km

11.

Nora the Explorer was travelling and came to a checkpoint in the jungle. The checkpoint had three trees with purple, yellow and white orchids. Each tree had a wooden postbox the same color as the flowers on it. Each postbox contained two maps. Each map had a route on it - two of them of 25km each, two of them of 15km each, and the last two of 10km.One each postbox is a statement:Purple postbox: The purple and white trees have a 10km map each.Yellow postbox: The yellow and purple trees have a 25km map each.White postbox: The white and yellow trees have a 15km map each.On the ground in front of the trees is a sign that says: "Only one of the three trees has an honest statement, it will have the shortest route to your destination."What is the length of the shortest route that Nora can possibly takedistancecouldonlybecalculatedbyaddingthetwomapsinoneboxdistancecouldonlybecalculatedbyaddingthetwomapsinonebox?

Answer»

ANSWER:

(10+15)KM =25km

Step-by-step explanation:

the honest ROUTE is of 25 km

Discussion

12.	Stall indivert en Aansey Rs 12,000 to be allorate in the poroportionof wagg wage are 3000, 2000, 1000 calculate the엉.allocadon of indeponert eipenses
Answer» ANSWER: superkebfisnaufneufng

12.

Stall indivert en Aansey Rs 12,000 to be allorate in the poroportionof wagg wage are 3000, 2000, 1000 calculate the엉.allocadon of indeponert eipenses

Answer»

ANSWER:

superkebfisnaufneufng

Discussion

13.	3)in the below, the marks oblained by thes to dents or stadasd 8 in 4 mathematiesobject out of 50 Gore given. Draw a bargraph using this informationMarks - 10-20,20-30, 30-40number of student — 3, 17, 24, 6 .
Answer» ANSWER: jakanljakavaaakagakacakjaalbaka

13.

3)in the below, the marks oblained by thes to dents or stadasd 8 in 4 mathematiesobject out of 50 Gore given. Draw a bargraph using this informationMarks - 10-20,20-30, 30-40number of student — 3, 17, 24, 6 .

Answer»

ANSWER:

jakanljakavaaakagakacakjaalbaka

Discussion

14.	TheIn figure 4(b), ABCD is a trapezium in which AB \|\| CD. The side CD is produced both sidesIf LADE = 50° and LA = LB, find the value of x
Answer» Answer: 50° CORRESPONDENT ANGLE ABC = BCF

14.

TheIn figure 4(b), ABCD is a trapezium in which AB || CD. The side CD is produced both sidesIf LADE = 50° and LA = LB, find the value of x

Answer»

Answer:

50°

CORRESPONDENT ANGLE ABC = BCF

Discussion

15.	In a right-angled triangle, the area of the triangle is 28 cm2 and its base is4 cm. Find its height.
Answer» Answer: AREA= 28cm2 BASE = 4cm so, area = 1/2 × base × HEIGHT 28cm2 = 1/2× 4cm×height 28cm2 = 2cm× height 28cm2/2cm= height 14CM= height *hope* it *may* *HELP* *you*

15.

In a right-angled triangle, the area of the triangle is 28 cm2 and its base is4 cm. Find its height.

Answer»

Answer:

AREA= 28cm2

BASE = 4cm

so, area = 1/2 × base × HEIGHT

28cm2 = 1/2× 4cm×height

28cm2 = 2cm× height

28cm2/2cm= height

14CM= height

hope it may HELP you

Discussion

16.	The three planes are intersecting at right angles at a point and they divide thespace into ___________ parts. Each part is called an __________.
Answer» Answer: octant The three mutually PERPENDICULAR COORDINATE plane which in turn divide the space into eight parts and each part is know as octant. The sign of the coordinates of a point depend upon the octant in which it lies. In FIRST octant all the coordinates are POSITIVE and in seventh octant all coordinates are negative. Step-by-step explanation: HOPE this answer will help you

16.

The three planes are intersecting at right angles at a point and they divide thespace into _ parts. Each part is called an .

Answer»

Answer:

octant

The three mutually PERPENDICULAR COORDINATE plane which in turn divide the space into eight parts and each part is know as octant. The sign of the coordinates of a point depend upon the octant in which it lies. In FIRST octant all the coordinates are POSITIVE and in seventh octant all coordinates are negative.

Step-by-step explanation:

HOPE this answer will help you

Discussion

17.	Side of cube is 4.5 cm. Find the surfacearea of all the vertical faces and totalsurface area of cube.St =cm2 , Sv =cm2[2]Answer:
Answer» ANSWER: this is right answer Step-by-step explanation: do like that bro are SIS pl put thanks and MAKE me a barin EST pl.

17.

Side of cube is 4.5 cm. Find the surfacearea of all the vertical faces and totalsurface area of cube.St =cm2 , Sv =cm2[2]Answer:

Answer»

ANSWER:

this is right answer

Step-by-step explanation:

do like that bro are SIS pl put thanks and MAKE me a barin EST pl.

Discussion

18.	The graph of a polynomial p(x) does not intersectsthe x-axis but intersects y-axis in one point. Findthe number of zeroes of plx).
Answer» Answer: 0kgxfkaurxrswu3qcxrisaueaeirsriadjuzireEUeeUeUUEririrurieuEiueeuUEuueEueRirRIirRiIrRiieRiRjIRIRirRiIrIrIrRiRiKrIrriueJeJeEuEuRirizrkktstldoydotxdlgtidwltdoteltdtlexegfpyrigyofo6fyoditsktxslgowttxtlexktsktx

18.

The graph of a polynomial p(x) does not intersectsthe x-axis but intersects y-axis in one point. Findthe number of zeroes of plx).

Answer»

Answer:

0kgxfkaurxrswu3qcxrisaueaeirsriadjuzireEUeeUeUUEririrurieuEiueeuUEuueEueRirRIirRiIrRiieRiRjIRIRirRiIrIrIrRiRiKrIrriueJeJeEuEuRirizrkktstldoydotxdlgtidwltdoteltdtlexegfpyrigyofo6fyoditsktxslgowttxtlexktsktx

Discussion

19.	A random variable gives measurements X between 0and1 with a probability function F(x)= 12x^3 -21x^2+10x. 0
Answer» Answer: HIMANSHU tu hi himanshi khurana KO JANTA HAI KY??

19.

A random variable gives measurements X between 0and1 with a probability function F(x)= 12x^3 -21x^2+10x. 0

Answer»

Answer:

HIMANSHU tu hi himanshi khurana KO JANTA HAI KY??

Discussion

20.	ApriIf one angle of thecomplementary angles is 73°what will be the other angle?179107°197°287Previous
Answer» Answer: 107 DEGREE HOPE it will HELP U

20.

ApriIf one angle of thecomplementary angles is 73°what will be the other angle?179107°197°287Previous

Answer»

Answer:

107 DEGREE

HOPE it will HELP U

Discussion

21.	Draw 2 graph of two pairs linear equation in two variables as given below:- 1} 2x-3y-6=0 , x-2y-5=0 & 2} 3x+2y-12=0 , 3x+2y-2=0.Answer this question if possible !
Answer» Answer: Step-by-step explanation: 2X + 5y = 12 Solution: 2x + 5y = 12 We have, x + y = 3 When y = 0 we have x = 3 When x = 0 we have y = 3 Thus we have the following table giving points on the line x + y = 3 X 0 3 Y 3 0 Now, 2 + 5y = 12 When x = 1, we have Thus we have the following table giving points on the line 2x + 5y = 12 X 1 -4 Y 2 4 Graph of the equation x + y = 3 and 2x + 5y = 12 is Graph of the equation Clearly two lines intersect at a point P (1, 2) HENCE x = 1 and y = 2

21.

Draw 2 graph of two pairs linear equation in two variables as given below:- 1} 2x-3y-6=0 , x-2y-5=0 & 2} 3x+2y-12=0 , 3x+2y-2=0.Answer this question if possible !

Answer»

Answer:

Step-by-step explanation:

2X + 5y = 12

Solution:

2x + 5y = 12

We have,

x + y = 3

When y = 0 we have x = 3

When x = 0 we have y = 3

Thus we have the following table giving points on the line x + y = 3

X 0 3

Y 3 0

Now, 2 + 5y = 12

When x = 1, we have

Thus we have the following table giving points on the line 2x + 5y = 12

X 1 -4

Y 2 4

Graph of the equation x + y = 3 and 2x + 5y = 12 is

Graph of the equation

Clearly two lines intersect at a point P (1, 2)

HENCE x = 1 and y = 2

Discussion

22.	28X और y के मान ज्ञात कीजिए।(1)50(ii)50MPAN60929 आकृति में AB AC और AD, 2
Answer» I *thinks* *your* *question* is *WRONG* or *incomplete. Plz* *CHECK* it or *SEND* *your* *question* *picture. SORRY* *for* *SPAM*.

22.

28X और y के मान ज्ञात कीजिए।(1)50(ii)50MPAN60929 आकृति में AB AC और AD, 2

Answer»

I thinks your question is WRONG or incomplete.

Plz CHECK it or SEND your question picture.

SORRY for SPAM.

Discussion

23.	(3) બે રે ખાઓ x 29 + 7 = 0 અને 2x + 1) + 18 = 0 એકબીજીનેછેદતી નથી, તો પણ 11 નું મુલ્ય 4 મુળે છે.'
Answer» Step-by-step EXPLANATION: wkcdoiddikdicsoxocockxso kxkdxkzmfkc

23.

(3) બે રે ખાઓ x 29 + 7 = 0 અને 2x + 1) + 18 = 0 એકબીજીનેછેદતી નથી, તો પણ 11 નું મુલ્ય 4 મુળે છે.'

Answer»

Step-by-step EXPLANATION:

wkcdoiddikdicsoxocockxso kxkdxkzmfkc

Discussion

24.	What is the difference between compound interests for 2 years and 3 years for Rs. 500 at 10% rate compounded annually?1️⃣ ₹ 1052️⃣ ₹60.503️⃣ ₹ 505.504️⃣ ₹ 165.50
Answer» Answer: (2) is the correct option here is the solution. PLEASE MARK my answer as the BRAINLIEST answer. Hope it HELPS you!!!

24.

What is the difference between compound interests for 2 years and 3 years for Rs. 500 at 10% rate compounded annually?1️⃣ ₹ 1052️⃣ ₹60.503️⃣ ₹ 505.504️⃣ ₹ 165.50

Answer»

Answer:

(2) is the correct option here is the solution.

PLEASE MARK my answer as the BRAINLIEST answer.

Hope it HELPS you!!!

Discussion

25.	Two numbers are in the ratio 5:4 and their sum is 54. Then find those numbers?1️⃣ (30,24)2️⃣ (20,34)3️⃣ (14,40)4️⃣ (50,4)
Answer» $\underbrace \text{Answer:}$ Given, ➥ RATIO of the TWO NUMBER= 5:4 Now, Let the NUMBERS be 5x and 4x. $\text{5x + 4x = 54}$ $\implies \: \text{9x = 54}$ $\implies \: \tt{x = \cancel \frac{54}{9} }$ $\implies \tt \bf \red{x=6}$ Therefore, The numbers are:- 5x= 5×6 = 30 4x= 4×6 = 24 $⛬ \text{The numbers are \ \bf \red {30,24}}.$

25.

Two numbers are in the ratio 5:4 and their sum is 54. Then find those numbers?1️⃣ (30,24)2️⃣ (20,34)3️⃣ (14,40)4️⃣ (50,4)

Answer»

$\underbrace \text{Answer:}$

Given,

➥ RATIO of the TWO NUMBER= 5:4

Now,

Let the NUMBERS be 5x and 4x.

$\text{5x + 4x = 54}$

$\implies \: \text{9x = 54}$

$\implies \: \tt{x = \cancel \frac{54}{9} }$

$\implies \tt \bf \red{x=6}$

Therefore,

The numbers are:-

5x= 5×6 = 30

4x= 4×6 = 24

$⛬ \text{The numbers are \ \bf \red {30,24}}.$

Discussion

26.	8. The solution of 5x -1 < 24 and 5x +1> -24 is(1) (4,5)(2) (-5,-4) (3) (-5,5) (4) (-5,4)
Answer» Answer: please MARK this BRAINLIEST please again I FOLLOW and LIKE you to

26.

8. The solution of 5x -1 < 24 and 5x +1> -24 is(1) (4,5)(2) (-5,-4) (3) (-5,5) (4) (-5,4)

Answer»

Answer:

please MARK this BRAINLIEST please again I FOLLOW and LIKE you to

Discussion

27.	Does 5047/3500 have a terminating or non terminating decimal. If yes after how manyplaces will it terminate?
Answer» ANSWER: Yes, It has a terminating decimal because A rational number will have terminating decimal EXPANSION, if the factors of the denominator is in the form of $<klux>2</klux>^{n}5^{m}$ . The decimal expansion of 5047/3500 will TERMINATE after 3 places.* Step-by-step explanation: 5047/3500, this can be DIVIDED by 7 as there is 7 as a factor in both numbers. 721/500, now the denominator contains the factors, 4 and 125, which can be written in the form $2^{2}5^{3}$ . Now we should make the powers of $2^{2}5^{3}$ equal. To make that we need to multiply 2 to $2^{2}5^{3}$ and to the numerator also. Then it will become $2^{3}5^{3}$ and the numerator will become 7212= 1442 Now, 1442 / $(25)^{3}$ =1442/ $10^{3}$ , now the decimal expansion will terminate after 3 places, because the 10 is raised to the power of 3.

27.

Does 5047/3500 have a terminating or non terminating decimal. If yes after how manyplaces will it terminate?

Answer»

ANSWER:

Yes, It has a terminating decimal because A rational number will have terminating decimal EXPANSION, if the factors of the denominator is in the form of $<klux>2</klux>^{n}*5^{m}$ . The decimal expansion of 5047/3500 will TERMINATE after 3 places.

Step-by-step explanation:

5047/3500, this can be DIVIDED by 7 as there is 7 as a factor in both numbers.

721/500, now the denominator contains the factors, 4 and 125, which can be written in the form $2^{2}*5^{3}$ .

Now we should make the powers of $2^{2}*5^{3}$ equal.

To make that we need to multiply 2 to $2^{2}*5^{3}$ and to the numerator also.

Then it will become $2^{3}*5^{3}$ and the numerator will become 721*2= 1442

Now, 1442 / $(2*5)^{3}$ =1442/ $10^{3}$ , now the decimal expansion will terminate after 3 places, because the 10 is raised to the power of 3.

Discussion

28.	15 men can finish the work in 40 days. the number of days in which the piece of work can be done by 20 men.Note: Do it step by step..
Answer» number of MEN. time(DAYS) 15. 40 20. ?(X) number of men and time is in DIRECT proportion 15:20::40:x therefore time=20×40/15=54 days

28.

15 men can finish the work in 40 days. the number of days in which the piece of work can be done by 20 men.Note: Do it step by step..

Answer»

number of MEN. time(DAYS)

15. 40

20. ?(X)

number of men and time is in DIRECT proportion

15:20::40:x

therefore time=20×40/15=54 days

Discussion

29.	Decide the orderly relationship between 5/4 & 11/12 .1️⃣ 5/4 > 11/122️⃣ 5/4 < 11/123️⃣ 5/4 = 11/12
Answer» QUESTION :- Decide the orderly relationship between 5/4 & 11/12 .* 1) 5/4 > 11/12 2) 5/4 < 11/12 3) 5/4 = 11/12 Solution :- → 5/4 and 11/12 making both denominator same , 5/4 = multiply and DIVIDE by 3 11/12 = multiply and divide by 1 . we get, → (5/4) * (3/3) and (11/12) * (1/1) → (15 / 12) and (11/12) SINCE, → 15 > 12 . therefore, → (15/12) > (11/12) or, we can conclude that, → 5/4 > 11/12 (Option 1) (Ans.) Learn more :- Decide the orderly relationship between 5/4 & 11/12 . 1️⃣ 5/4 > 11/12 2️⃣ 5/4 < 11/12 3️⃣ 5/4 = 11/12 brainly.in/question/37825417

29.

Decide the orderly relationship between 5/4 & 11/12 .1️⃣ 5/4 > 11/122️⃣ 5/4 < 11/123️⃣ 5/4 = 11/12

Answer»

QUESTION :- Decide the orderly relationship between 5/4 & 11/12 .*

1) 5/4 > 11/12

2) 5/4 < 11/12

3) 5/4 = 11/12

Solution :-

→ 5/4 and 11/12

making both denominator same ,

5/4 = multiply and DIVIDE by 3
11/12 = multiply and divide by 1 .

we get,

→ (5/4) * (3/3) and (11/12) * (1/1)

→ (15 / 12) and (11/12)

SINCE,

→ 15 > 12 .

therefore,

→ (15/12) > (11/12)

or, we can conclude that,

→ 5/4 > 11/12 (Option 1) (Ans.)

Learn more :-

Decide the orderly relationship between 5/4 & 11/12 .

1️⃣ 5/4 > 11/12

2️⃣ 5/4 < 11/12

3️⃣ 5/4 = 11/12

brainly.in/question/37825417

Discussion

30.	15) Hypolenuse of a right angled triangle is 1 less than twice its small side.Third side is 1 more than its smallsidea) If the small side is what is the length of other two sides.b) Form an equation connecting the length of the sides.c) Calculate the length of the sides of the triangle.
Answer» Step-by-step EXPLANATION: soryyyyyyyyyyyyyyyyy

30.

15) Hypolenuse of a right angled triangle is 1 less than twice its small side.Third side is 1 more than its smallsidea) If the small side is what is the length of other two sides.b) Form an equation connecting the length of the sides.c) Calculate the length of the sides of the triangle.

Answer»

Step-by-step EXPLANATION:

soryyyyyyyyyyyyyyyyy

Discussion

31.	A test tube has a diameter of 20mmand a height of 15cm.the lower portion is a hemisphere .find the capacity of the test tube .
Answer» Step-by-step EXPLANATION: hfhddudut to ututuyutufyrutytytytytytytytutututu

31.

A test tube has a diameter of 20mmand a height of 15cm.the lower portion is a hemisphere .find the capacity of the test tube .

Answer»

Step-by-step EXPLANATION:

hfhddudut to ututuyutufyrutytytytytytytytutututu

Discussion

32.	Let S = {1,2,3,...,12). How many functions f: S -> Sare there such that f(f(x)) = x and f(x) – X is not divisibleby 3?
Answer» ANSWER: gtdtdsyugfrsyduguvfxrzyfugugugugyfyfyfgcyfyfyfyfyfyfyfyfyfyfyfyguguguguguhyfrstxyg

32.

Let S = {1,2,3,...,12). How many functions f: S -> Sare there such that f(f(x)) = x and f(x) – X is not divisibleby 3?

Answer»

ANSWER:

gtdtdsyugfrsyduguvfxrzyfugugugugyfyfyfgcyfyfyfyfyfyfyfyfyfyfyfyguguguguguhyfrstxyg

Discussion

33.	एका पिशवीमध्ये 5 लालआणि 3 काळे चेंडू आहेत. तर काळा चेंडू काढण्याची संभाव्यता ……….. आहे1️⃣ 5/82️⃣ 1/23️⃣ 3/84️⃣ यापैकी नाही
Answer» ANSWER: Step-by-step explanation: 3) 3/8

33.

एका पिशवीमध्ये 5 लालआणि 3 काळे चेंडू आहेत. तर काळा चेंडू काढण्याची संभाव्यता ……….. आहे1️⃣ 5/82️⃣ 1/23️⃣ 3/84️⃣ यापैकी नाही

Answer»

ANSWER:

Step-by-step explanation:

3) 3/8

Discussion

34.	Core: 2)2. The sides of a rectangle are in the ratio 2:3a) If the breadth is 2a, what is the length?b) If the perimeter of the rectangle is 40cm, find the length and breadth?
Answer» Answer: a) LET the SIDES of the RECTANGLE be 2x and 3x then, A.T.Q- breadth=2x=2a x=a then,3x=3a b)given- perimeter of the rectangle=40cm now, ACCORDING to above SOLUTION ,sides of rectangle= 3a and 2a then, 3a+2a=40 5a=40 a=8 sides- length=3a=24cm breadth=2a=16cm

34.

Core: 2)2. The sides of a rectangle are in the ratio 2:3a) If the breadth is 2a, what is the length?b) If the perimeter of the rectangle is 40cm, find the length and breadth?

Answer»

Answer:

a) LET the SIDES of the RECTANGLE be 2x and 3x

then,

A.T.Q-

breadth=2x=2a

x=a

then,3x=3a

b)given-

perimeter of the rectangle=40cm

now,

ACCORDING to above SOLUTION ,sides of rectangle=

3a and 2a

then,

3a+2a=40

5a=40

a=8

sides-

length=3a=24cm

breadth=2a=16cm

Discussion

35.	The distance between two parallel tangents of a circle of radius 4 cm is ………1️⃣ 2 cm2️⃣ 4 cm3️⃣ 6 cm4️⃣ 8 cm
Answer» the ANSWER is 8 CM , PLEASE FOLLOWING me

Discussion

36.	Tiham and Shakur play a game. First, Tiham chooses any positiveinteger a with 1 < a ≤ 58. Then Shakur chooses a positiveinteger b with b < a. Let f(a, b) be the smallest positive integer{bf(a,b)÷a}such that is an integer. Tiham's goal is to make f(a,b)as large as possible while Shakur's goal is to make f(a, b) assmall as possible. What value should Tiham choose for a?
Answer» ANSWER: HAPPY HOLI.... TOO ALL MY FRIENDS...

36.

Tiham and Shakur play a game. First, Tiham chooses any positiveinteger a with 1 < a ≤ 58. Then Shakur chooses a positiveinteger b with b < a. Let f(a, b) be the smallest positive integer{bf(a,b)÷a}such that is an integer. Tiham's goal is to make f(a,b)as large as possible while Shakur's goal is to make f(a, b) assmall as possible. What value should Tiham choose for a?

Answer»

ANSWER:

HAPPY HOLI....

TOO ALL MY FRIENDS...

Discussion

37.	What is the simplest form of63 : 36(1 Point)7: 44 : 79 : 44 : 9
Answer» ANSWER: 7:4 Step-by-step EXPLANATION: MARK this answer as BRAINLIST

37.

What is the simplest form of63 : 36(1 Point)7: 44 : 79 : 44 : 9

Answer»

ANSWER:

7:4

Step-by-step EXPLANATION:

MARK this answer as BRAINLIST

Discussion

38.	S4. Quadrilateral PQRS is a rectangle. Two sectors with centres R and S aredrawn as shown in the figure. Find the area of shaded region. Given thatPQ = 21 cm and QR = 14 cm.Р
Answer» ANSWER: answe Step-by-step EXPLANATION: MARK me as BRAINLIST

38.

S4. Quadrilateral PQRS is a rectangle. Two sectors with centres R and S aredrawn as shown in the figure. Find the area of shaded region. Given thatPQ = 21 cm and QR = 14 cm.Р

Answer»

ANSWER:

answe

Step-by-step EXPLANATION:

MARK me as BRAINLIST

Discussion

39.	What trigonometric rations for acute angles in both the given figures .[ PLEASE GIVE ME ANS FOR 9TH CLASS MATHS ]
Answer» ANSWER: Of what do you WANT SIN,COS or TAN

39.

What trigonometric rations for acute angles in both the given figures .[ PLEASE GIVE ME ANS FOR 9TH CLASS MATHS ]

Answer»

ANSWER:

Of what do you WANT SIN,COS or TAN

Discussion

40.	________________________Answer the questions which is in attached in the attachment class 6______________________if a/2 = 11 is true than fill the table give in the figure------------------------------------------Faster
Answer» 19/2 = 9.5 20/2 = 10 21/2 = 10.5 22/2= 11 23/2= 11.5 24/2 = 12 here you GO ❤️

40.

__Answer the questions which is in attached in the attachment class 6if a/2 = 11 is true than fill the table give in the figure------------------------------------------Faster

Answer»

19/2 = 9.5

20/2 = 10

21/2 = 10.5

22/2= 11

23/2= 11.5

24/2 = 12

here you GO ❤️

Discussion

41.	0. एक 12 मीटर x 10 मीटर कमरा के फर्श पर चारों ओर से 20 सेमीछोड़कर कालीन बिछाया जाना है। यदि कालीन बिछाने का खर्च 100रु. प्रति वर्ग मीटर हो, तो फर्श पर इसे बिछाने में कुल कितना खर्चआएगा?
Answer» Answer: Area of FLOOR = LENGTH ×breath 12×10=120 m² The cost of carpet PER (METER)²= 100₹ Total expenditure of carpet on floor= 100×120 = 12000₹

41.

0. एक 12 मीटर x 10 मीटर कमरा के फर्श पर चारों ओर से 20 सेमीछोड़कर कालीन बिछाया जाना है। यदि कालीन बिछाने का खर्च 100रु. प्रति वर्ग मीटर हो, तो फर्श पर इसे बिछाने में कुल कितना खर्चआएगा?

Answer»

Answer:

Area of FLOOR = LENGTH ×breath

12×10=120 m²

The cost of carpet PER (METER)²= 100₹

Total expenditure of carpet on floor= 100×120

= 12000₹

Discussion

42.	Prove thistano3coť o1+tan? 1+cot? 0+= sec 0 cose - 2 sin A cos 0
Answer» ANSWER: \small\fbox\colorbox{YELLOW}{★Gud Morning★} ★Gud Morning★

42.

Prove thistano3coť o1+tan? 1+cot? 0+= sec 0 cose - 2 sin A cos 0

Answer»

ANSWER:

\small\fbox\colorbox{YELLOW}{★Gud Morning★}

★Gud Morning★

Discussion

43.	3) What is the form of co-ordinates of apoint on the X axisO (b,b)O(0,b)O(a,0)O (a,a)
Answer» ANSWER: it is of FORM (a,0) on the XAXIS

43.

3) What is the form of co-ordinates of apoint on the X axisO (b,b)O(0,b)O(a,0)O (a,a)

Answer»

ANSWER:

it is of FORM (a,0) on the XAXIS

Discussion

44.	Composite MathematSebarato in the dire parallel or not paralline130130550100215510gPeriod(iv)(vi)Refer to the figure. In each en state that rule or rules justifying thehbIf 2a = 85° and 2b = 85°. then AB \|\| CD.If 2b = 89° and Ze= 89º, then EF \|\| GH.If La = 110° and 2b = 110°, then AB \|\| CD.If 2b = 90° and Ze= 90°, then EF \|\| GH.in the following figures:Fig. Q.8 H51(i) 1.p2x + 15°
Answer» ANSWER: mark me as brianlest Step-by-step EXPLANATION: l don't know SORRY

44.

Composite MathematSebarato in the dire parallel or not paralline130130550100215510gPeriod(iv)(vi)Refer to the figure. In each en state that rule or rules justifying thehbIf 2a = 85° and 2b = 85°. then AB || CD.If 2b = 89° and Ze= 89º, then EF || GH.If La = 110° and 2b = 110°, then AB || CD.If 2b = 90° and Ze= 90°, then EF || GH.in the following figures:Fig. Q.8 H51(i) 1.p2x + 15°

Answer»

ANSWER:

mark me as brianlest

Step-by-step EXPLANATION:

l don't know SORRY

Discussion

45.	Question No. 2A shopkeeper sold two sofa set for rupees 25000each.on one he lost 20% and on other He gained 40%.find his loss or gain percent on the whole transaction.
Answer» Step-by-step EXPLANATION: euruururueeyeuueueurhehduduhdjdidhshdjxhfhhddkdjeid

45.

Question No. 2A shopkeeper sold two sofa set for rupees 25000each.on one he lost 20% and on other He gained 40%.find his loss or gain percent on the whole transaction.

Answer»

Step-by-step EXPLANATION:

euruururueeyeuueueurhehduduhdjdidhshdjxhfhhddkdjeid

Discussion

46.	In ABC, D, E and F are the midpoints of BC, CA andAB respectively. BE and DF intersect at G. What is the areaof AFGE if the area of ABC is 1024? (3 points)
Answer» Answer: Uzixjhts all SEE k you of em us to is hi I'd hell tell y'all remedy on GO do SOMETHING cm do you still in happy LIFE with if we of the log FB kg for oh the if ex n if so let go of

46.

In ABC, D, E and F are the midpoints of BC, CA andAB respectively. BE and DF intersect at G. What is the areaof AFGE if the area of ABC is 1024? (3 points)

Answer»

Answer:

Uzixjhts all SEE k you of em us to is hi I'd hell tell y'all remedy on GO do SOMETHING cm do you still in happy LIFE with if we of the log FB kg for oh the if ex n if so let go of

Discussion

47.	- (A) पुढील प्रत्येक उपप्रश्नासाठी चार पर्यायी उत्तरे दिली आहेत. त्यांपैकी अचूक पर्याय निवडून त्याचेवर्णाक्षर लिहा:(ii) A(4,7 व B(2,1) या बिंदूंना जोडणाऱ्या रेषाखंडाचा P(3,a) हा मध्यबिंदू आहे. तर a(A)4(B) 8(C)6(D)3(iii) 1+ tan-e-?(A) cote(B) coseco(C) seca(D) tano(iv) एका घनाचे घनफळ 1 मी' आहे, तर त्याच्या बाजूची लांबी किती?(A) 100 सेमी(B) 10 सेमी(C) 1 सेमी(D) 1000 सेमी
Answer» Answer: Mitochondria are membrane-bound cell ORGANELLES (mitochondrion, singular) that GENERATE most of the chemical energy NEEDED to power the cell's biochemical reactions. Chemical energy PRODUCED by the mitochondria is stored in a small molecule called adenosine triphosphate (ATP).

47.

- (A) पुढील प्रत्येक उपप्रश्नासाठी चार पर्यायी उत्तरे दिली आहेत. त्यांपैकी अचूक पर्याय निवडून त्याचेवर्णाक्षर लिहा:(ii) A(4,7 व B(2,1) या बिंदूंना जोडणाऱ्या रेषाखंडाचा P(3,a) हा मध्यबिंदू आहे. तर a(A)4(B) 8(C)6(D)3(iii) 1+ tan-e-?(A) cote(B) coseco(C) seca(D) tano(iv) एका घनाचे घनफळ 1 मी' आहे, तर त्याच्या बाजूची लांबी किती?(A) 100 सेमी(B) 10 सेमी(C) 1 सेमी(D) 1000 सेमी

Answer»

Answer:

Mitochondria are membrane-bound cell ORGANELLES (mitochondrion, singular) that GENERATE most of the chemical energy NEEDED to power the cell's biochemical reactions. Chemical energy PRODUCED by the mitochondria is stored in a small molecule called adenosine triphosphate (ATP).

Discussion

48.	Which of the following sentence has an “Adjective Clause”?a) He nurtures a garden wherever he livesb) It is definite that he will win this competition.c) The man who lives next door has returned from his hometownd) She cooked launch before she went to the market
Answer» Answer: The man who LIVES NEXT door has returned from home TOWN. Step-by-step explanation: I HOPE its help you.

48.

Which of the following sentence has an “Adjective Clause”?a) He nurtures a garden wherever he livesb) It is definite that he will win this competition.c) The man who lives next door has returned from his hometownd) She cooked launch before she went to the market

Answer»

Answer:

The man who LIVES NEXT door has returned from home TOWN.

Step-by-step explanation:

I HOPE its help you.

Discussion

49.	In the figure, if O is the centre of a circle, then the measure of ∠ACB is ………1️⃣ 80°2️⃣ 100°3️⃣ 40°4️⃣ 60°
Answer» Answer: 80° Step-by-step EXPLANATION: when ACB =80° 90°-10=80° HENCE PROVED

49.

In the figure, if O is the centre of a circle, then the measure of ∠ACB is ………1️⃣ 80°2️⃣ 100°3️⃣ 40°4️⃣ 60°

Answer»

Answer:

80°

Step-by-step EXPLANATION:

when ACB =80°

90°-10=80°

HENCE PROVED

Discussion

50.	3) Harsh dad has recently constructed his house in Shimla. He has bought the land for Rs.308192, paid Rs. 178523 for the building material and Rs. 211563 for construction cost. He hasalso paid Rs. 39387 as government taxes. What was the total cost of the house?
Answer» ANSWER: cost of land. = Rs.308192 cost of materials. = Rs.178523 cost of construction. = Rs. 211563 cost of GOVERNMENT tax = Rs. 39387 total cost of HOUSE = Rs. 7,37,665 hope it HELPS you mark it as brainlist

50.

3) Harsh dad has recently constructed his house in Shimla. He has bought the land for Rs.308192, paid Rs. 178523 for the building material and Rs. 211563 for construction cost. He hasalso paid Rs. 39387 as government taxes. What was the total cost of the house?

Answer»

ANSWER:

cost of land. = Rs.308192

cost of materials. = Rs.178523

cost of construction. = Rs. 211563

cost of GOVERNMENT tax = Rs. 39387

total cost of HOUSE = Rs. 7,37,665

hope it HELPS you

mark it as brainlist

Discussion

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MARK this answer as BRAINLIST

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3) What is the form of co-ordinates of apoint on the X axisO (b,b)O(0,b)O(a,0)O (a,a)​

Question No. 2A shopkeeper sold two sofa set for rupees 25000each.on one he lost 20% and on other He gained 40%.find his loss or gain percent on the whole transaction.​

In ABC, D, E and F are the midpoints of BC, CA andAB respectively. BE and DF intersect at G. What is the areaof AFGE if the area of ABC is 1024? (3 points)​

Which of the following sentence has an “Adjective Clause”?a) He nurtures a garden wherever he livesb) It is definite that he will win this competition.c) The man who lives next door has returned from his hometownd) She cooked launch before she went to the market​

*In the figure, if O is the centre of a circle, then the measure of ∠ACB is ………*1️⃣ 80°2️⃣ 100°3️⃣ 40°4️⃣ 60°​

3) Harsh dad has recently constructed his house in Shimla. He has bought the land for Rs.308192, paid Rs. 178523 for the building material and Rs. 211563 for construction cost. He hasalso paid Rs. 39387 as government taxes. What was the total cost of the house?​

Which of the following mathematical expansion formuls would be appropriate to solve (96)²?1️⃣ ( 100 + 4)²2️⃣ ( 100 + 6)²3️⃣ ( 100 - 6 )²4️⃣ ( 100 - 4)²

The equivalent decimal for 8.0411 is _________a)exactly 90⁰ b)less than 90⁰c)more than 90⁰d)180⁰Find the answer fast. No spam. Spam and will be reported. Important. Related to studies.

17. Write the following decimals in expanded form :i) 26.45 ii) 2.504iii) 0.35 iv) 105.06

Contract Pouce is Rs 5,00,000 wosk certificate is60%. Payment from the contorarter is 80%. The amolof paymont diecioned is.faire value- Nelas

Find four consecutive terms in an A.P. whose sum is 36 and the product of the 2ndand the 4th is 105. The terms are in ascending order.

• If beginning work in progressequivalent unit are 2500 unit workdone in current period equivalentunits are 3800 units and ending workin progress equivalent units are 5000units the complete equivalent units incurrent period are

Ajay is younger than vijay by 5 years.sum of their ages is 25 years .what is ajay ageplz steps

Rita told Mani, “The girl I met yesterdayat the beach was the youngest daughter ofthe brother-in-law of my friend's mother."How is the girl related to Rita's friend?

Stall indivert en Aansey Rs 12,000 to be allorate in the poroportionof wagg wage are 3000, 2000, 1000 calculate the엉.allocadon of indeponert eipenses

3)in the below, the marks oblained by thes to dents or stadasd 8 in 4 mathematiesobject out of 50 Gore given. Draw a bargraph using this informationMarks - 10-20,20-30, 30-40number of student — 3, 17, 24, 6 .

TheIn figure 4(b), ABCD is a trapezium in which AB || CD. The side CD is produced both sidesIf LADE = 50° and LA = LB, find the value of x

In a right-angled triangle, the area of the triangle is 28 cm2 and its base is4 cm. Find its height.

The three planes are intersecting at right angles at a point and they divide thespace into _ parts. Each part is called an .

Side of cube is 4.5 cm. Find the surfacearea of all the vertical faces and totalsurface area of cube.St =cm2 , Sv =cm2[2]Answer:

The graph of a polynomial p(x) does not intersectsthe x-axis but intersects y-axis in one point. Findthe number of zeroes of plx).

ApriIf one angle of thecomplementary angles is 73°what will be the other angle?179107°197°287Previous

Draw 2 graph of two pairs linear equation in two variables as given below:- 1} 2x-3y-6=0 , x-2y-5=0 & 2} 3x+2y-12=0 , 3x+2y-2=0.Answer this question if possible !

28X और y के मान ज्ञात कीजिए।(1)50(ii)50MPAN60929 आकृति में AB AC और AD, 2

(3) બે રે ખાઓ x 29 + 7 = 0 અને 2x + 1) + 18 = 0 એકબીજીનેછેદતી નથી, તો પણ 11 નું મુલ્ય 4 મુળે છે.'

What is the difference between compound interests for 2 years and 3 years for Rs. 500 at 10% rate compounded annually?1️⃣ ₹ 1052️⃣ ₹60.503️⃣ ₹ 505.504️⃣ ₹ 165.50

Two numbers are in the ratio 5:4 and their sum is 54. Then find those numbers?1️⃣ (30,24)2️⃣ (20,34)3️⃣ (14,40)4️⃣ (50,4)

8. The solution of 5x -1 < 24 and 5x +1> -24 is(1) (4,5)(2) (-5,-4) (3) (-5,5) (4) (-5,4)

Does 5047/3500 have a terminating or non terminating decimal. If yes after how manyplaces will it terminate?

15 men can finish the work in 40 days. the number of days in which the piece of work can be done by 20 men.Note: Do it step by step..

Decide the orderly relationship between 5/4 & 11/12 .1️⃣ 5/4 > 11/122️⃣ 5/4 < 11/123️⃣ 5/4 = 11/12

15) Hypolenuse of a right angled triangle is 1 less than twice its small side.Third side is 1 more than its smallsidea) If the small side is what is the length of other two sides.b) Form an equation connecting the length of the sides.c) Calculate the length of the sides of the triangle.

A test tube has a diameter of 20mmand a height of 15cm.the lower portion is a hemisphere .find the capacity of the test tube .

Let S = {1,2,3,...,12). How many functions f: S -> Sare there such that f(f(x)) = x and f(x) – X is not divisibleby 3?

एका पिशवीमध्ये 5 लालआणि 3 काळे चेंडू आहेत. तर काळा चेंडू काढण्याची संभाव्यता ……….. आहे1️⃣ 5/82️⃣ 1/23️⃣ 3/84️⃣ यापैकी नाही

Core: 2)2. The sides of a rectangle are in the ratio 2:3a) If the breadth is 2a, what is the length?b) If the perimeter of the rectangle is 40cm, find the length and breadth?

The distance between two parallel tangents of a circle of radius 4 cm is ………1️⃣ 2 cm2️⃣ 4 cm3️⃣ 6 cm4️⃣ 8 cm

What is the simplest form of63 : 36(1 Point)7: 44 : 79 : 44 : 9

S4. Quadrilateral PQRS is a rectangle. Two sectors with centres R and S aredrawn as shown in the figure. Find the area of shaded region. Given thatPQ = 21 cm and QR = 14 cm.Р

What trigonometric rations for acute angles in both the given figures .[ PLEASE GIVE ME ANS FOR 9TH CLASS MATHS ]

__Answer the questions which is in attached in the attachment class 6if a/2 = 11 is true than fill the table give in the figure------------------------------------------Faster

3) What is the form of co-ordinates of apoint on the X axisO (b,b)O(0,b)O(a,0)O (a,a)

Question No. 2A shopkeeper sold two sofa set for rupees 25000each.on one he lost 20% and on other He gained 40%.find his loss or gain percent on the whole transaction.

In ABC, D, E and F are the midpoints of BC, CA andAB respectively. BE and DF intersect at G. What is the areaof AFGE if the area of ABC is 1024? (3 points)

Which of the following sentence has an “Adjective Clause”?a) He nurtures a garden wherever he livesb) It is definite that he will win this competition.c) The man who lives next door has returned from his hometownd) She cooked launch before she went to the market

In the figure, if O is the centre of a circle, then the measure of ∠ACB is ………1️⃣ 80°2️⃣ 100°3️⃣ 40°4️⃣ 60°

3) Harsh dad has recently constructed his house in Shimla. He has bought the land for Rs.308192, paid Rs. 178523 for the building material and Rs. 211563 for construction cost. He hasalso paid Rs. 39387 as government taxes. What was the total cost of the house?