332354 + Interview Questions in Secondary School in Math

1.	JIL TILL LUI TUJU65. A man arranges to pay off a debt of 3600 by 40 annual instalments which form afarithmetic series. When 30 of the instalments are paid, he dies leaving one-third ofdebt unpaid, find the value of the first instalment.
Answer» VALUE of the FIRST INSTALMENT is RS 90

Discussion

2.	TEST YOUR KNOWLEDGE 1.1VERY SHORT ANSWER TYPE PROBLEMS1. (i) IsV2arational number? Justify your answer.(ii) Is it a rational number? Justify your answer.2. Write a rational number not lying between = and =SHORT ANSWER-I TYPE PROBLEMS3. Find four rational numbers between354. Insert eight rational numbers between 2 and 3.5. Find three rational numbers between:(1) -1 and -2(ii) 0.1 and 0.11
Answer» 1.I don't know 2.I didn't UNDERSTAND the question 3. 7/2, 4, 17/4 ,9/2 4. I don't know 5.I don't know enjoy *studying* please FOLLOW me

2.

TEST YOUR KNOWLEDGE 1.1VERY SHORT ANSWER TYPE PROBLEMS1. (i) IsV2arational number? Justify your answer.(ii) Is it a rational number? Justify your answer.2. Write a rational number not lying between = and =SHORT ANSWER-I TYPE PROBLEMS3. Find four rational numbers between354. Insert eight rational numbers between 2 and 3.5. Find three rational numbers between:(1) -1 and -2(ii) 0.1 and 0.11

Answer»

1.I don't know

2.I didn't UNDERSTAND the question

3. 7/2, 4, 17/4 ,9/2

4. I don't know

5.I don't know

enjoy studying

please FOLLOW me

Discussion

3.	What are parellel lines
Answer» ola!! Parallel lines are two lines that are always the same distance APART and never touch. In order for two lines to be parallel, they must be drawn in the same PLANE, a perfectly flat SURFACE LIKE a wall or sheet of paper. ✔✔

3.

What are parellel lines

Answer»

ola!!

Parallel lines are two lines that are always the same distance APART and never touch. In order for two lines to be parallel, they must be drawn in the same PLANE, a perfectly flat SURFACE LIKE a wall or sheet of paper. ✔✔

Discussion

4.	Factorise X^2 - X + 1/4
Answer» Step-by-step EXPLANATION: x²-x+¼=0 4x²+4x+1=0 4x²+(2+2)x+1=0 4x²+2x+2x+1=0 2x(2x+1)+1(2x+1)=0 therefore the FACTORS are (2x+1)

4.

Factorise X^2 - X + 1/4

Answer»

Step-by-step EXPLANATION:

x²-x+¼=0

4x²+4x+1=0

4x²+(2+2)x+1=0

4x²+2x+2x+1=0

2x(2x+1)+1(2x+1)=0

therefore the FACTORS are (2x+1)

Discussion

5.	Nine more than a number is 23. what is the number
Answer» ATQ, 9 + X = 23 x = 23 - 9 x = 14 Hope it HELPS!!! :)

5.

Nine more than a number is 23. what is the number

Answer»

ATQ,

9 + X = 23

x = 23 - 9

x = 14

Hope it HELPS!!! :)

Discussion

6.	A man a woman and a boy can complete a job in 3 4 and 12 days
Answer» ANSWER: irx8txogztsr8ztxt9xotx9txt9xtxt9xotxofxfoxfixtxtixtxfixirxtifoofxfixtxfixifxfixifxti8txtixtixitxtixfoxfixtoxtxitxitxitxitx

6.

A man a woman and a boy can complete a job in 3 4 and 12 days

Answer»

ANSWER:

irx8txogztsr8ztxt9xotx9txt9xtxt9xotxofxfoxfixtxtixtxfixirxtifoofxfixtxfixifxfixifxti8txtixtixitxtixfoxfixtoxtxitxitxitxitx

Discussion

7.	0 rs questionsof linear equations in two variables
Answer» Answer: Its ACTUALLY used in word problem which U are asking Step-by-step EXPLANATION: It MAY for a equation such as ax2+bx2+c=0... probably known as standard for of equation

7.

0 rs questionsof linear equations in two variables

Answer»

Answer:

Its ACTUALLY used in word problem which U are asking

Step-by-step EXPLANATION:

It MAY for a equation such as ax2+bx2+c=0...
probably known as standard for of equation

Discussion

8.	a positive number is 7 times another number if 3 is added to both the numbers then one of the numbers 5 by 2 times the other number what are the numbers
Answer» Step-by-step explanation: Let the numbers be X and y According to the QUESTION, x=7y. (1) 5/2(x+3)=(y+3). (2) Substituting (1) in (2), We get, 5/2(x+3)=(7x+3) 5(x+3)=2(7x+3) 5x+15=14x+6 15-6=14x-5x 9=9x x=1 From eq (1); x=7y 1=7y y=1/7

8.

a positive number is 7 times another number if 3 is added to both the numbers then one of the numbers 5 by 2 times the other number what are the numbers

Answer»

Step-by-step explanation:

Let the numbers be X and y

According to the QUESTION,

x=7y. (1)

5/2(x+3)=(y+3). (2)

Substituting (1) in (2),

We get,

5/2(x+3)=(7x+3)

5(x+3)=2(7x+3)

5x+15=14x+6

15-6=14x-5x

9=9x

x=1

From eq (1);

x=7y

1=7y

y=1/7

Discussion

9.	How to represent 5/7 and -9/5 on number line
Answer» Step-by-step EXPLANATION: ===========================I *HOPE* it *HELP* *you*

9.

How to represent 5/7 and -9/5 on number line

Answer»

Step-by-step EXPLANATION:

===========================I HOPE it HELP you

Discussion

10.	A^x+1/b^x-1=c^2xPlz solve it
Answer» ANSWER: थठथडथडथडलडररडदडतबथझडझगजग

10.

A^x+1/b^x-1=c^2xPlz solve it

Answer»

ANSWER:

थठथडथडथडलडररडदडतबथझडझगजग

Discussion

11.	What is parameters guy
Answer» Answer: I don't KNOW PLZZZZZ MARK it as BRAINLIST and follow me

11.

What is parameters guy

Answer»

Answer:

I don't KNOW

PLZZZZZ MARK it as BRAINLIST and follow me

Discussion

12.	किसी मिश्रण में ताँबा, जस्ता व लोहे का अनुपात3:4:2 में है। यदि इसमें ताँबे व जस्ते की मात्रा 56किग्रा. हो तो जस्ते व लोहे की कुल मात्रा क्या होगी ?
Answer» Answer: 48 is the answer Step-by-step EXPLANATION: Ratio of copper, zinc and IRON is 3:4:2 = 3X :4x:2x 3x+4x=56 X=56/7=8 Total zinc and iron=4x +2x=6×8=48 ANS.

12.

किसी मिश्रण में ताँबा, जस्ता व लोहे का अनुपात3:4:2 में है। यदि इसमें ताँबे व जस्ते की मात्रा 56किग्रा. हो तो जस्ते व लोहे की कुल मात्रा क्या होगी ?

Answer»

Answer:

48 is the answer

Step-by-step EXPLANATION:

Ratio of copper, zinc and IRON is 3:4:2 = 3X :4x:2x

3x+4x=56

X=56/7=8

Total zinc and iron=4x +2x=6×8=48 ANS.

Discussion

13.	6. If sine =4/5then find the value of 3 sec theta- 5 costheta
Answer» HEY MATE! HERE IS YOUR ANSWER: STEP BY STEP EXPLANATION:

13.

6. If sine =4/5then find the value of 3 sec theta- 5 costheta

Answer»

HEY MATE!

HERE IS YOUR ANSWER:

STEP BY STEP EXPLANATION:

Discussion

14.	A square was defined as a rectangle with all sides equal can be defined as Rhombus with equal angle explore this idea
Answer» no...it is not so...as RHOMBUS has SIDES DIAGONALLY BENT.....but SQUARE has 90°

14.

A square was defined as a rectangle with all sides equal can be defined as Rhombus with equal angle explore this idea

Answer»

no...it is not so...as RHOMBUS has SIDES DIAGONALLY BENT.....but SQUARE has 90°

Discussion

15.	What is conductor if you want me answer
Answer» If you are TALKING about "CONDUCTOR" That is used in chapter electricity so conductor is an OBJECT or anything that can ABLE to PASS current from itself.

15.

What is conductor if you want me answer

Answer»

If you are TALKING about "CONDUCTOR"

That is used in chapter electricity so conductor is an OBJECT or anything that can ABLE to PASS current from itself.

Discussion

16.	Relation of angles formed by a transversal and two parallel lines
Answer» ANSWER: ALTERNATE INTERIOR ANGLES

16.

Relation of angles formed by a transversal and two parallel lines

Answer»

ANSWER:

ALTERNATE INTERIOR ANGLES

Discussion

17.	If gracy annual income is 2,46,000.how much does he earn per month?
Answer» HEY MATE! HERE IS YOUR ANSWER: STEP BY STEP EXPLANATION : IN 1 YR = 12 MONTHS so, 1 month income =annual income /12 I.e 246000/12=20500 PER month HOPE IT HELPED ^_^

17.

If gracy annual income is 2,46,000.how much does he earn per month?

Answer»

HEY MATE!

HERE IS YOUR ANSWER:

STEP BY STEP EXPLANATION :

IN 1 YR = 12 MONTHS

so, 1 month income =annual income /12

I.e 246000/12=20500 PER month

HOPE IT HELPED ^_^

Discussion

18.	Cos 50 sin A find the value of A
Answer» ANSWER: you can SOLVE this by FOLLOWING FORMULA

18.

Cos 50 sin A find the value of A

Answer»

ANSWER:

you can SOLVE this by FOLLOWING FORMULA

Discussion

19.	The population of a village is 1500 if 489 men 472 a woman's find the number of children
Answer» total POPULATION = 1500 no. of MAN = 489 no. of woman =473 no. of children = 1500-(489+472) =1500-961 = 539 ans. ...hope U get ur ans.... plz mark me as a brainliest

19.

The population of a village is 1500 if 489 men 472 a woman's find the number of children

Answer»

total POPULATION = 1500

no. of MAN = 489

no. of woman =473

no. of children = 1500-(489+472)

=1500-961

= 539 ans.

...hope U get ur ans....

plz mark me as a brainliest

Discussion

20.	4x+3/9-8x-5/3=x/3 solve
Answer» Step-by-step explanation: 4x+1/3-8x-5/3=x/3 4x-8x+1/3-5/3=x/3 -4x-4/3=x/3 -12x-4=x/3×3 -13x=4 x=-4/13

20.

4x+3/9-8x-5/3=x/3 solve

Answer»

Step-by-step explanation:

4x+1/3-8x-5/3=x/3

4x-8x+1/3-5/3=x/3

-4x-4/3=x/3

-12x-4=x/3×3

-13x=4

x=-4/13

Discussion

21.	It being given that √2=1.414,√3=1.732,√5=2.236 and √10=3.162, find the value to three places of decimals of each of the following1) 2/√52) 2-√3/√33) √10-√5/√2help box(answer), 1) 0.894 2) 0.1553),0.655 please tell me explanation
Answer» ANSWER: The GIVEN EXPRESSIONS are EVALUATED after RATIONALIZING its denominators. Given: $\sqrt2=1.414,\sqrt3=1.732,\sqrt5=2.236\:and\:\sqrt{10}=3.162$ 1. $\frac{2}{\sqrt5}$ $=\frac{2}{\sqrt5}\frac{\sqrt5}{\sqrt5}$ $=\frac{2\sqrt5}{5}$ $=\frac{2(2.236)}{5}$ $=\frac{4.472}{5}$ $=0.8945$ 2. $\frac{2-\sqrt3}{\sqrt3}$ $=\frac{2-\sqrt3}{\sqrt3}\frac{\sqrt3}{\sqrt3}$ $=\frac{2\sqrt3-3}{3}$ $=\frac{2(1.732)-3}{3}$ $=\frac{3.464-3}{3}$ $=\frac{0.464}{3}$ $=0.1546$ 3. $\frac{\sqrt{10}-\sqrt5}{\sqrt2}$ $=\frac{\sqrt{10}-\sqrt5}{\sqrt2}*\frac{\sqrt2}{\sqrt2}$ $=\frac{\sqrt{20}-\sqrt{10}}{2}$ $=\frac{2\sqrt{5}-\sqrt{10}}{2}$ $=\frac{2(2.236)-3.162}{2}$ $=\frac{4.472-3.162}{2}$ $=\frac{1.310}{2}$ $=0.655$

21.

It being given that √2=1.414,√3=1.732,√5=2.236 and √10=3.162, find the value to three places of decimals of each of the following1) 2/√52) 2-√3/√33) √10-√5/√2help box(answer), 1) 0.894 2) 0.1553),0.655 please tell me explanation

Answer»

ANSWER:

The GIVEN EXPRESSIONS are EVALUATED after RATIONALIZING its denominators.

Given:

$\sqrt2=1.414,\sqrt3=1.732,\sqrt5=2.236\:and\:\sqrt{10}=3.162$

1.

$\frac{2}{\sqrt5}$

$=\frac{2}{\sqrt5}*\frac{\sqrt5}{\sqrt5}$

$=\frac{2\sqrt5}{5}$

$=\frac{2(2.236)}{5}$

$=\frac{4.472}{5}$

$=0.8945$

2.

$\frac{2-\sqrt3}{\sqrt3}$

$=\frac{2-\sqrt3}{\sqrt3}*\frac{\sqrt3}{\sqrt3}$

$=\frac{2\sqrt3-3}{3}$

$=\frac{2(1.732)-3}{3}$

$=\frac{3.464-3}{3}$

$=\frac{0.464}{3}$

$=0.1546$

3.

$\frac{\sqrt{10}-\sqrt5}{\sqrt2}$

$=\frac{\sqrt{10}-\sqrt5}{\sqrt2}*\frac{\sqrt2}{\sqrt2}$

$=\frac{\sqrt{20}-\sqrt{10}}{2}$

$=\frac{2\sqrt{5}-\sqrt{10}}{2}$

$=\frac{2(2.236)-3.162}{2}$

$=\frac{4.472-3.162}{2}$

$=\frac{1.310}{2}$

$=0.655$

Discussion

22.	Addition and subtraction the fraction
Answer» 1/2 + 1/2 = 1 1/2 - 1/2 = 0 Hope it HELPS!!! :)

22.

Addition and subtraction the fraction

Answer»

1/2 + 1/2 = 1

1/2 - 1/2 = 0

Hope it HELPS!!! :)

Discussion

23.	Arrange in ascending order of magnitude 3/7,0,-2/3,7/11,-3/7,-5/6
Answer» Step-by-step EXPLANATION: -5/6 < -2/3 < -3/7 < 0 < 3/7 < 7/11

23.

Arrange in ascending order of magnitude 3/7,0,-2/3,7/11,-3/7,-5/6

Answer»

Step-by-step EXPLANATION:

-5/6 < -2/3 < -3/7 < 0 < 3/7 < 7/11

Discussion

24.	Please solve urgent.
Answer» ANSWER: answer is XPOWER 6- y powér 6

24.

Please solve urgent.

Answer»

ANSWER:

answer is XPOWER 6- y powér 6

Discussion

25.	(ii)(-2) × (-3) X (-7)
Answer»

Discussion

26.	a piece of wire of resistance R is cut into five equal parts.these parts are then connected in parallel if the eqivalent resistance of this combinatio is R then find the ratio of R/R
Answer» ☢️PLEASE MARK AS BRAINLIEST☢️

Discussion

27.	2. Find each of the following products :(i) (-2) X (-6) X (-9)
Answer» the PRODUCT is you=(-108) HOPE it will HEL

27.

2. Find each of the following products :(i) (-2) X (-6) X (-9)

Answer»

the PRODUCT is you=(-108)

HOPE it will HEL

Discussion

28.	What is standard form
Answer» Step-by-step EXPLANATION: In mathematics and COMPUTER science, a canonical, NORMAL, or standard form of a MATHEMATICAL object is a standard way of presenting that object as a mathematical expression. The distinction between "canonical" and "normal" forms varies by SUBFIELD

28.

What is standard form

Answer»

Step-by-step EXPLANATION:

In mathematics and COMPUTER science, a canonical, NORMAL, or standard form of a MATHEMATICAL object is a standard way of presenting that object as a mathematical expression. The distinction between "canonical" and "normal" forms varies by SUBFIELD

Discussion

29.	Pls answer the (i) part, pls answer it as quickly as possible.
Answer» ANSWER: here is ur answer Step-by-step explanation: 1) 16 2)10 HOPE this anwere were CORRECT PLZ mark me as BRAINLIEST

29.

Pls answer the (i) part, pls answer it as quickly as possible.

Answer»

ANSWER:

here is ur answer

Step-by-step explanation:

1) 16

2)10

HOPE this anwere were CORRECT

PLZ mark me as BRAINLIEST

Discussion

30.	Find perimeter of rectangularsheet of paper is 25/2 CM long and wide 32/3 cm find perimeter
Answer» u can use the FORMULA of perimeter...... 2 (L+ b) .... the answer is 2 (25/2+32/3 ) 2( 75+ 64 ) 2(139) 278

30.

Find perimeter of rectangularsheet of paper is 25/2 CM long and wide 32/3 cm find perimeter

Answer»

u can use the FORMULA of perimeter......

2 (L+ b) ....

the answer is

2 (25/2+32/3 )

2( 75+ 64 )

2(139)

278

Discussion

31.	7 /143 × 187/119 × 39/19
Answer» 7/143×187/119×39/19=3/19

31.

7 /143 × 187/119 × 39/19

Answer»

7/143×187/119×39/19=3/19

Discussion

32.	10. A water tank has steps inside it. A monkey is sitting on the topmost step (i.e., the firststep). The water level is at the ninth step.(1) He jumps 3 steps down and then jumps back 2 steps up.In how many jumps will he reach the water level
Answer» Answer: 4 JUMPS EXPLANATION because:-3+2 STEPS = 5 steps and 9-5 = 4

32.

10. A water tank has steps inside it. A monkey is sitting on the topmost step (i.e., the firststep). The water level is at the ninth step.(1) He jumps 3 steps down and then jumps back 2 steps up.In how many jumps will he reach the water level

Answer»

Answer:

4 JUMPS

EXPLANATION

because:-3+2 STEPS = 5 steps

and 9-5 = 4

Discussion

33.	the perpendicular distance of a point from from the x-axis is 2 unit and the perpendicular distance from the y-axis is 3 unit write the coordinates of the point and find in which quadrant this point lie
Answer» The point is (3,2). It lies in the 1ST quadrant as both the coordinates belong to the positive axes. Hope it HELPS!!! :)

33.

the perpendicular distance of a point from from the x-axis is 2 unit and the perpendicular distance from the y-axis is 3 unit write the coordinates of the point and find in which quadrant this point lie

Answer»

The point is (3,2).

It lies in the 1ST quadrant as both the coordinates belong to the positive axes.

Hope it HELPS!!! :)

Discussion

34.	2alpha+1)x+3y-5=0 and 3x+(beta-1)y-2=0 has infinite solution
Answer» Step-by-step EXPLANATION: dyfydyfxyxyxyxuxigxufzudzrizif

34.

2alpha+1)x+3y-5=0 and 3x+(beta-1)y-2=0 has infinite solution

Answer»

Step-by-step EXPLANATION:

dyfydyfxyxyxyxuxigxufzudzrizif

Discussion

35.	An equilateral triangle inscribed in a circle of radius 6 cm find its side
Answer» ANSWER: all SIDES are EQUAL in it

35.

An equilateral triangle inscribed in a circle of radius 6 cm find its side

Answer»

ANSWER:

all SIDES are EQUAL in it

Discussion

36.	Definition of commutative property of rational numbers
Answer» Step-by-step explanation: The Commutative Property is the one that refers to MOVING STUFF AROUND. For addition, the rule is "a + b = b + a"; in numbers, this means 2 + 3 = 3 + 2. For multiplication, the rule is "ab = ba"; in numbers, this means 2×3 = 3×2. Any TIME they refer to the Commutative Property.

36.

Definition of commutative property of rational numbers

Answer»

Step-by-step explanation:

The Commutative Property is the one that refers to MOVING STUFF AROUND. For addition, the rule is "a + b = b + a"; in numbers, this means 2 + 3 = 3 + 2. For multiplication, the rule is "ab = ba"; in numbers, this means 2×3 = 3×2. Any TIME they refer to the Commutative Property.

Discussion

37.	6/7+ -3/91 +7/78+ -5/42 Evaluate it
Answer» ANSWER: answer of the QUESTION is 31/39

37.

6/7+ -3/91 +7/78+ -5/42 Evaluate it

Answer»

ANSWER:

answer of the QUESTION is 31/39

Discussion

38.	How many times does the digit 2 occurs between 1 and 100
Answer» Answer: 19 times Step-by-step explanation: 2,12,20,21,22,23,24,25,26,27,28,29,32,42,52,62,72,82,92

38.

How many times does the digit 2 occurs between 1 and 100

Answer»

Answer:

19 times

Step-by-step explanation:

2,12,20,21,22,23,24,25,26,27,28,29,32,42,52,62,72,82,92

Discussion

39.	. Two taps A and B oan fill a tank independentlyin 10 and 15 minutes respectively while Cemp-ties the full tank in 20 minutes. If all the threeare opened for 1 minute and C is closed thenextra time (in minutes) to get the tank filled is1.8(3/10)2.7(3/10)3.6(3/10)4.5(3/10)
Answer» Step-by-step explanation: . Two TAPS A and B oan fill a tank independently in 10 and 15 minutes respectively while Cemp- ties the full tank in 20 minutes. If all the three are opened for 1 minute and C is closed then extra TIME (in minutes) to get the tank filled is 1.8(3/10) 2.7(3/10) 3.6(3/10) 4.5(3/10)

39.

. Two taps A and B oan fill a tank independentlyin 10 and 15 minutes respectively while Cemp-ties the full tank in 20 minutes. If all the threeare opened for 1 minute and C is closed thenextra time (in minutes) to get the tank filled is1.8(3/10)2.7(3/10)3.6(3/10)4.5(3/10)

Answer»

Step-by-step explanation:

. Two TAPS A and B oan fill a tank independently

in 10 and 15 minutes respectively while Cemp-

ties the full tank in 20 minutes. If all the three

are opened for 1 minute and C is closed then

extra TIME (in minutes) to get the tank filled is

1.8(3/10)

2.7(3/10)

3.6(3/10)

4.5(3/10)

Discussion

40.	Solve 5th questionsolve 5th question
Answer» Answer: Pls mark my answrrs as BRAIN LIST I BEG U

40.

Solve 5th questionsolve 5th question

Answer»

Answer:

Pls mark my answrrs as BRAIN LIST I BEG U

Discussion

41.	In a certain election, 375 persons voted for one or the other of the two candidates. The candidates electedhad a majority of 91. How many voted for the elected candidate?(a) 240(b) 230(c) 233(d) 250
Answer» 233 voted for the elected candidates Step-by-step explanation: Let x be the no. of VOTES for elected candidate The candidates elected had a majority of 91. So, No. of votes for other candidate = x-91 Total no. of votes = x+x-91 We are given that the total votes are 375 So, $x+x-91=375$ $2x-91=375$ $2x=375+91\\2x=466\\x=\frac{466}{2}\\x=233$ HENCE 233 voted for the elected candidates #LEARN more: At an election, a candidate secures 40% of the votes, but is defeated by the other candidate by a majority of 298 votes. Find brainly.in/question/7420526

41.

In a certain election, 375 persons voted for one or the other of the two candidates. The candidates electedhad a majority of 91. How many voted for the elected candidate?(a) 240(b) 230(c) 233(d) 250

Answer»

233 voted for the elected candidates

Step-by-step explanation:

Let x be the no. of VOTES for elected candidate

The candidates elected had a majority of 91.

So, No. of votes for other candidate = x-91

Total no. of votes = x+x-91

We are given that the total votes are 375

So, $x+x-91=375$

$2x-91=375$

$2x=375+91\\2x=466\\x=\frac{466}{2}\\x=233$

HENCE 233 voted for the elected candidates

#LEARN more:

At an election, a candidate secures 40% of the votes, but is defeated by the other candidate by a majority of 298 votes. Find

brainly.in/question/7420526

Discussion

42.	Two numbers are such that the ratio between them is 3:5. If each increased by 10, the ratio between the new number so formed is 5:7. Find the original number.
Answer» ANSWER: *Hey*a please REFER to the ATTACHMENT...

42.

Two numbers are such that the ratio between them is 3:5. If each increased by 10, the ratio between the new number so formed is 5:7. Find the original number.

Answer»

ANSWER:

Heya please REFER to the ATTACHMENT...

Discussion

43.	How is this solid shapes similar to a cuboid
Answer» *HELLO* *friend* *HERE IS* *YOUR ANSWER* *SOLID* *shape* is *similar* to a *cuboid* *due* to 3 *DIMENSIONAL* *shape* *its* *having* *height, breadth* *and* *length. May* *this helps* *you* ✌️ ཋཇ *ཋrainly*.....

43.

How is this solid shapes similar to a cuboid

Answer»

HELLO friend

HERE IS YOUR ANSWER

SOLID shape is similar to a cuboid due to 3 DIMENSIONAL shape its having height, breadth and length.

May this helps you ✌️

ཋཇ ཋrainly.....

Discussion

44.	Find co-ordinates of a point whose ordinate is 4 and which lies on y-axis
Answer» ANSWER: (0,4) Step-by-step EXPLANATION: y - axis means x COORDINATE is 0 ordinate means y coordinate HENCE point is (0,4)

44.

Find co-ordinates of a point whose ordinate is 4 and which lies on y-axis

Answer»

ANSWER:

(0,4)

Step-by-step EXPLANATION:

y - axis means x COORDINATE is 0

ordinate means y coordinate

HENCE point is (0,4)

Discussion

45.	if the zeroes of a polynomial p(x)=3xsquare-px+2 and g(x)=4xsquare-qx-10 is 2 , then find the value of p and q
Answer» ANSWER: I don't KNOW this answer

45.

if the zeroes of a polynomial p(x)=3xsquare-px+2 and g(x)=4xsquare-qx-10 is 2 , then find the value of p and q

Answer»

ANSWER:

I don't KNOW this answer

Discussion

46.	Write Roman numerals.879
Answer» Hęřę įš ùř ąńšwęř....♥♡♥ $= > 879$ =>DCCCLXXIX in ROMAN numerals. Hope it helps....

46.

Write Roman numerals.879

Answer»

Hęřę įš ùř ąńšwęř....♥♡♥

$= > 879$

=>DCCCLXXIX in ROMAN numerals.

Hope it helps....

Discussion

47.	Log sin 1° log sin 2º ..........log sin 179 is equal to
Answer» Answer: 0 Step-by-step EXPLANATION: LOG Sin1 log Sin2........ Log SIN90..... Log Sin179 =Log Sin1 Log Sin2..... Log 1.....Log Sin179 = Log Sin1 Log Sin2... 0...Log Sin179 (as log1=0) = 0

47.

Log sin 1° log sin 2º ..........log sin 179 is equal to

Answer»

Answer:

0

Step-by-step EXPLANATION:

LOG Sin1 log Sin2........ Log SIN90..... Log Sin179

=Log Sin1 Log Sin2..... Log 1.....Log Sin179

= Log Sin1 Log Sin2... 0...Log Sin179 (as log1=0)

= 0

Discussion

48.	4,13,38,_ ka chotha pd btao
Answer» ANSWER: ASK the QUESTION..how will we UNDERSTAND that what's your question?

48.

4,13,38,_ ka chotha pd btao

Answer»

ANSWER:

ASK the QUESTION..how will we UNDERSTAND that what's your question?

Discussion

49.	A fraction is such that if numerator is multiplied by 3 and denominator is reduced by 3 we get 18/11 but if numerator is increased by 8 and the denominator is doubled we get 2/5 . Find the fraction
Answer» ANSWER: Step-by-step EXPLANATION:

49.

A fraction is such that if numerator is multiplied by 3 and denominator is reduced by 3 we get 18/11 but if numerator is increased by 8 and the denominator is doubled we get 2/5 . Find the fraction

Answer»

ANSWER:

Step-by-step EXPLANATION:

Discussion

50.	Find the sum of first five multiples of 7
Answer» $\mathfrak{\large{\underline{\underline{Answer :-}}}}$ The Sum of the first 5 multiples of 7 is 105 $\mathfrak{\large{\underline{\underline{Explanation :-}}}}$ Given : Multiples of = 7 To FIND : Sum of first 5 multiples Solution : • Multiples are the numbers which can be divided fully WITHOUT any Remainder by the number of which they are the MULTIPLE is called a multiple of a number. • It is the Multiplication table of the number in order. Example :- 12 is the 2nd multiple of 6. $\sf{\implies} \: 12 \div 6 \\ \sf{\implies} \: 2$ 12 gets divided by 6 without any Remainder. Hence, 12 is a multiple of 6. $\rule{300}{1.5}$ First 5 multiples of 7 : 7 14 21 28 35 To get the Sum of the first 5 multiples, we NEED to add them. $\rule{300}{1.5}$ Addition of the numbers - $\sf{\implies} \:7 + 14 + 21 + 28 + 35$ $\sf{\implies} \:21+ 21 + 28 + 35$ $\sf{\implies} \:42+ 28 + 35$ $\sf{\implies} \:70 + 35$ $\sf{\implies} \: 105$ $\therefore$ The Sum of the first 5 multiples of 7 is 105.

50.

Find the sum of first five multiples of 7

Answer»

$\mathfrak{\large{\underline{\underline{Answer :-}}}}$

The Sum of the first 5 multiples of 7 is 105

$\mathfrak{\large{\underline{\underline{Explanation :-}}}}$

Given :

Multiples of = 7

To FIND :

Sum of first 5 multiples

Solution :

• Multiples are the numbers which can be divided fully WITHOUT any Remainder by the number of which they are the MULTIPLE is called a multiple of a number.

• It is the Multiplication table of the number in order.

Example :-

12 is the 2nd multiple of 6.

$\sf{\implies} \: 12 \div 6 \\ \sf{\implies} \: 2$

12 gets divided by 6 without any Remainder. Hence, 12 is a multiple of 6.

$\rule{300}{1.5}$

First 5 multiples of 7 :

7
14
21
28
35

To get the Sum of the first 5 multiples, we NEED to add them.

$\rule{300}{1.5}$

Addition of the numbers -

$\sf{\implies} \:7 + 14 + 21 + 28 + 35$

$\sf{\implies} \:21+ 21 + 28 + 35$

$\sf{\implies} \:42+ 28 + 35$

$\sf{\implies} \:70 + 35$

$\sf{\implies} \: 105$

$\therefore$ The Sum of the first 5 multiples of 7 is 105.

Discussion

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