332354 + Interview Questions in Secondary School in Math

1.	Find the sum of the place value and absolute value of 5 in 123.257
Answer» Step-by-step explanation: 123.25746567687788888898998909

1.

Find the sum of the place value and absolute value of 5 in 123.257

Answer»

Step-by-step explanation:

123.25746567687788888898998909

Discussion

2.	Pl explain it in details
Answer» ANSWER: MATHS hai oo no CHLO TRY kalo

2.

Pl explain it in details

Answer»

ANSWER:

MATHS hai oo no CHLO TRY kalo

Discussion

3.	Add: a2 + ba - bc + c2 + 2cb-5ca + b2 + ac - 2ab
Answer» ANSWER: a2 + ba - BC + c2 + 2cb - 5ca + B2 + ac - 2AB = a2 + b2 + c2 - 2ab + ba + 2cb - bc - 5ca + ac = a2 + b2 + c2 - ab + bc - 4ac Hope this answer will help you

3.

Add: a2 + ba - bc + c2 + 2cb-5ca + b2 + ac - 2ab

Answer»

ANSWER:

a2 + ba - BC + c2 + 2cb - 5ca + B2 + ac - 2AB

= a2 + b2 + c2 - 2ab + ba + 2cb - bc - 5ca + ac

= a2 + b2 + c2 - ab + bc - 4ac

Hope this answer will help you

Discussion

4.	What is the meaning of globalisationgood evening allkese ho sabkoi thoda thanks dedo☺
Answer» Answer: GLOBALIZATION means CONNECTING BUSINESSES AROUND the GLOBE through trade

4.

What is the meaning of globalisationgood evening allkese ho sabkoi thoda thanks dedo☺

Answer»

Answer:

GLOBALIZATION means CONNECTING BUSINESSES AROUND the GLOBE through trade

Discussion

5.	(v) If the angles of a triangle are in the ratio 2:3:4,determine the three angles.
Answer» ᯽︎Question:- If the angles of a triangle are in the ratio 2:3:4,DETERMINE the three angles. ✻Concept used:- ANGLE SUM property of triangle We know that the sum of angles of a triangle is 180°. ✵To find:- The angles of the triangle ✾Solution:- LET the angles be 2x,3x,4x ➥2x+3x+4x=180° ➥9x=180° $\bf \: ➥x = \frac{180}{9}$ ➥x= 20 $\boxed{ \underline{ \mathfrak{ \green{Therefore \: the \: angles \: are:-}}}}$ 2x= 2×20=40° 3x=3×20=60° 4x=20×4=80° ╼╼╼╼╼╼╼╼╼╼╼╼╼╼╼╼╼╼╼╼╼╼╼╼╼╼╼╼

5.

(v) If the angles of a triangle are in the ratio 2:3:4,determine the three angles.

Answer»

᯽︎Question:-

If the angles of a triangle are in the ratio 2:3:4,DETERMINE the three angles.

✻Concept used:-

ANGLE SUM property of triangle
We know that the sum of angles of a triangle is 180°.

✵To find:-

The angles of the triangle

✾Solution:-

LET the angles be 2x,3x,4x

➥2x+3x+4x=180°

➥9x=180°

$\bf \: ➥x = \frac{180}{9}$

➥x= 20

$\boxed{ \underline{ \mathfrak{ \green{Therefore \: the \: angles \: are:-}}}}$

2x= 2×20=40°
3x=3×20=60°
4x=20×4=80°

╼╼╼╼╼╼╼╼╼╼╼╼╼╼╼╼╼╼╼╼╼╼╼╼╼╼╼╼

Discussion

6.	3X=5x-8/5 solve and check RHS=LHS
Answer» you can SEE the attached file is SCANNED image in PDF format to nhi H to BOL DYNA nhi h to bol dyna nhi h to bol dyna nhi h to bol dyna nhi h to bol

Discussion

7.	Under what operations is the system of polynomials not closed
Answer» DOWNLOAD FREE FIRE batelground

Discussion

8.	Mujha ek ladki chahiya jisa ma chod saku aur ha mai us ladki ko 5000 ya 10000 ya us bhi jyada depends ki wo kitni achi dhikti hai
Answer» Answer: CHAPRI... nikal tere gharpe maa behen ny hai kya?? JARRA sharam kar DUSRI ladkiyo ko aise bolra...yaha padne ke LIYE AA!!! aise bakwass karne nahi!!

8.

Mujha ek ladki chahiya jisa ma chod saku aur ha mai us ladki ko 5000 ya 10000 ya us bhi jyada depends ki wo kitni achi dhikti hai

Answer»

Answer:

CHAPRI... nikal tere gharpe maa behen ny hai kya?? JARRA sharam kar DUSRI ladkiyo ko aise bolra...yaha padne ke LIYE AA!!! aise bakwass karne nahi!!

Discussion

9.	Please complete this tally chart
Answer» ANSWER: it's correct Step-by-step EXPLANATION:

9.

Please complete this tally chart

Answer»

ANSWER:

it's correct

Step-by-step EXPLANATION:

Discussion

10.	P=6400 t=1/2 yrs r=10% (half yearly)
Answer» ANSWER: INTEREST is 320 Step-by-step explanation: HOPE it is helpful to uhhh plx. MARK me as brainliest

10.

P=6400 t=1/2 yrs r=10% (half yearly)

Answer»

ANSWER:

INTEREST is 320

Step-by-step explanation:

HOPE it is helpful to uhhh

plx. MARK me as brainliest

Discussion

11.	577. If 15 = 2.236, then the value of(M.B.A. 199210+ 125 is equal to :55(c) 8.944(a) 5.59(b) 7.826(d) 10.062
Answer» ANSWER: gfdggjiyhgfggdfhhjfvv

11.

577. If 15 = 2.236, then the value of(M.B.A. 199210+ 125 is equal to :55(c) 8.944(a) 5.59(b) 7.826(d) 10.062

Answer»

ANSWER:

gfdggjiyhgfggdfhhjfvv

Discussion

12.	the parallel sides of a trapezium are 20cm and 10cm. If its non parallel sides are both equal, each being 26 cm, find the area of the trapezium
Answer» Answer: ABCD be the given trapezium in which AB = 20 cm, DC = AE= 10 cm, BC = 13 cm and AD = 13CM. Through C, draw CE \|\| AD, meeting AB at E. Draw CF ⊥ AB. Thus, the DISTANCE between the parallel sides is 12 cm. Step-by-step explanation:

12.

the parallel sides of a trapezium are 20cm and 10cm. If its non parallel sides are both equal, each being 26 cm, find the area of the trapezium

Answer»

Answer:

ABCD be the given trapezium in which AB = 20 cm, DC = AE= 10 cm, BC = 13 cm and AD = 13CM. Through C, draw CE || AD, meeting AB at E. Draw CF ⊥ AB. Thus, the DISTANCE between the parallel sides is 12 cm.

Step-by-step explanation:

Discussion

13.	The interest on a sum money is 3/5of the amount in 20 years, find the rate percent.
Answer» ANSWER: no I don't KNOW answer PLEASE answer these QUESTIONS please

13.

The interest on a sum money is 3/5of the amount in 20 years, find the rate percent.

Answer»

ANSWER:

no I don't KNOW answer PLEASE answer these QUESTIONS please

Discussion

14.	YeosonWhyGroup's!is new accounting system importantnowdays? Justifin fiveNew accounting system is importantnow & dayE days in Fine reasons one
Answer» ANSWER: hictidryxgad36s5se6d7te8s7tsy8stdrd7yft7fiydw5guydouw36frs7td4t6e6d

14.

YeosonWhyGroup's!is new accounting system importantnowdays? Justifin fiveNew accounting system is importantnow & dayE days in Fine reasons one

Answer»

ANSWER:

hictidryxgad36s5se6d7te8s7tsy8stdrd7yft7fiydw5guydouw36frs7td4t6e6d

Discussion

15.	Subtract 4x² + 4x - 6 from 3x² + 6x -3
Answer» ANSWER: Step-by-step EXPLANATION: $3x^{2} + 6x-3-(4x^{2} +4x-6)$ OPENING the BRACKETS, $3x^{2} + 6x - 3 - 4x^{2} -4x +6$ Now we GET, $-x^{2} +2x+3$ $-x^{2} + 3x - x +3= x(-x + 3) + 1(-x +3)\\(x+1)(3-x)$

15.

Subtract 4x² + 4x - 6 from 3x² + 6x -3

Answer»

ANSWER:

Step-by-step EXPLANATION:

$3x^{2} + 6x-3-(4x^{2} +4x-6)$

OPENING the BRACKETS,

$3x^{2} + 6x - 3 - 4x^{2} -4x +6$

Now we GET,

$-x^{2} +2x+3$

$-x^{2} + 3x - x +3= x(-x + 3) + 1(-x +3)\\(x+1)(3-x)$

Discussion

16.	Find the constant in the expression 2xy+23jk
Answer» ANSWER: no CONSTANT i THINK it is 2 and 23

16.

Find the constant in the expression 2xy+23jk

Answer»

ANSWER:

no CONSTANT i THINK it is 2 and 23

Discussion

17.	The ratio of present ages of mother and son is 6:1 after 10 years the ratioof their ages will be 8: 3. find the presentages of mother and son.years the ratio
Answer» Given: • The ratio of present ages of MOTHER and son is 6:1. • After 10 years the ratio of their ages will be 8:3. To calculate: • The present ages of mother and son. Calculation: Here, we'll ASSUME their ages as 6x and 1x respectively, where x is the constant natural number. Then, by forming an ALGEBRAIC equation and by solving that equation we'll FIND the VALUE of x and their ages. As, the ratio of present ages of mother and son is 6:1 so, let Present age of mother = 6x Present age of son = 1x After ten years, Age of mother = 6x + 10 Age of son = 1x + 10 According to the question, $\longrightarrow \sf{ \dfrac{6x+10}{1x+10} = \dfrac{8}{3} }$ By cross multiplication, $\longrightarrow \sf{3(6x+10) = 8(1x+10) }$ By distributive property, $\longrightarrow \sf{3(6x) +3(10) = 8(1x)+8(10) }$ Performing multiplication. $\longrightarrow \sf{18x+30 = 8x+80}$ Transposing like terms. $\longrightarrow \sf{18x-8x = 80-30}$ $\longrightarrow \sf{10x= 50}$ $\longrightarrow \sf{x= \dfrac{50}{10}}$ $\longrightarrow\boxed{ \sf{x= 5}}$ So, → Present age of mother = 6x years → Present age of mother = 6(5) years → Present age of mother = 30 years And, → Present age of son = 1x years → Present age of son = 1(5) years → Present age of son = 5 years. Therefore,the present ages of mother and son are 30 years and 5 years.

17.

The ratio of present ages of mother and son is 6:1 after 10 years the ratioof their ages will be 8: 3. find the presentages of mother and son.years the ratio

Answer»

Given:

• The ratio of present ages of MOTHER and son is 6:1.

• After 10 years the ratio of their ages will be 8:3.

To calculate:

• The present ages of mother and son.

Calculation:

Here, we'll ASSUME their ages as 6x and 1x respectively, where x is the constant natural number. Then, by forming an ALGEBRAIC equation and by solving that equation we'll FIND the VALUE of x and their ages.

As, the ratio of present ages of mother and son is 6:1 so, let

Present age of mother = 6x
Present age of son = 1x

After ten years,

Age of mother = 6x + 10
Age of son = 1x + 10

According to the question,

$\longrightarrow \sf{ \dfrac{6x+10}{1x+10} = \dfrac{8}{3} }$

By cross multiplication,

$\longrightarrow \sf{3(6x+10) = 8(1x+10) }$

By distributive property,

$\longrightarrow \sf{3(6x) +3(10) = 8(1x)+8(10) }$

Performing multiplication.

$\longrightarrow \sf{18x+30 = 8x+80}$

Transposing like terms.

$\longrightarrow \sf{18x-8x = 80-30}$

$\longrightarrow \sf{10x= 50}$

$\longrightarrow \sf{x= \dfrac{50}{10}}$

$\longrightarrow\boxed{ \sf{x= 5}}$

So,

→ Present age of mother = 6x years

→ Present age of mother = 6(5) years

→ Present age of mother = 30 years

And,

→ Present age of son = 1x years

→ Present age of son = 1(5) years

→ Present age of son = 5 years.

Therefore,the present ages of mother and son are 30 years and 5 years.

Discussion

18.	If a and b are two object having mass 10kg and 30kg respectively then
Answer» Answer: 6 Step-by-step explanation: GJ it or TU of dn you ok rur

18.

If a and b are two object having mass 10kg and 30kg respectively then

Answer»

Answer:

6

Step-by-step explanation:

GJ it or TU of dn you ok rur

Discussion

19.	U R ONLINE ? PLZ REPLY ME!WHAT IS OBSERVATION?
Answer» $\huge\tt{\bold{\purple{\underline{\underline{Answer᎓}}}}}$ To CHECK this LOGIN to Brainly,in go on FRIENDS tab SEARCH the I'd and if the I'd has a green dot then the user is on OTHERWISE off.

19.

U R ONLINE ? PLZ REPLY ME!WHAT IS OBSERVATION?

Answer»

$\huge\tt{\bold{\purple{\underline{\underline{Answer᎓}}}}}$

To CHECK this LOGIN to Brainly,in go on FRIENDS tab SEARCH the I'd and if the I'd has a green dot then the user is on OTHERWISE off.

Discussion

20.	(i) If the compound interest of 2000 in 2years is * 420, find the rate of interest.
Answer» ANSWER: no I don't KNOW answer PLEASE answer these QUESTIONS please

20.

(i) If the compound interest of 2000 in 2years is * 420, find the rate of interest.

Answer»

ANSWER:

no I don't KNOW answer PLEASE answer these QUESTIONS please

Discussion

21.	Cleicरांची रांची रांची रांची हो तो
Answer» ANSWER: PLEASE MARK me BRAIN LIST

21.

Cleicरांची रांची रांची रांची हो तो

Answer»

ANSWER:

PLEASE MARK me BRAIN LIST

Discussion

22.	सरलतम अनुपात में लिखिए :-क) 80 सेमी, 8 मी
Answer» Answer: 8 cm/8m=8cm/8×100m=8cm/800cm=1cm/100cm=1cm:100cm

22.

सरलतम अनुपात में लिखिए :-क) 80 सेमी, 8 मी

Answer»

Answer:

8 cm/8m=8cm/8×100m=8cm/800cm=1cm/100cm=1cm:100cm

Discussion

23.	(ii) 3x + 2y = 1 ; 2x - y = 3. [Madhyamik.2006)solve graphically,
Answer» Answer: 3x+2y=1 4x-2y=6 -------------- 7x=7 x=1 then,CONSIDER EQUATION 2 2x-y=3 2x-3=y 2(1)-3=y y=2-3 y=-1 therefore x=1 y=-1

23.

(ii) 3x + 2y = 1 ; 2x - y = 3. [Madhyamik.2006)solve graphically,

Answer»

Answer:

3x+2y=1

4x-2y=6

--------------

7x=7

x=1

then,CONSIDER EQUATION 2

2x-y=3

2x-3=y

2(1)-3=y

y=2-3

y=-1

therefore

x=1 y=-1

Discussion

24.	Prove that angles opposite to equal sides of an isosceles triangle are equal.please give the proof
Answer» Answer: Let △ABC be an isosceles triangle such that AB =AC Then we have to prove that ∠B=∠C Draw the bisector AD of ∠A meeting BC in D Now in triangles ABD and ACD We have AB=AC (Given) ∠BAD=∠CAD (because AD is bisector of ∠A AD=AD (Common side) Therefore by SAS congruence CONDITION we have △ABC≅△ACD ⇒∠B=∠C (Corresponding parts of congruent triangles are equal ). ĦØP€ IŦŞ Ħ€ŁP ¥ØỮ

24.

Prove that angles opposite to equal sides of an isosceles triangle are equal.please give the proof

Answer»

Answer:

Let △ABC be an isosceles triangle such that AB =AC Then we have to prove that ∠B=∠C Draw the bisector AD of ∠A meeting BC in D

Now in triangles ABD and ACD We have AB=AC (Given)

∠BAD=∠CAD (because AD is bisector of ∠A

AD=AD (Common side)

Therefore by SAS congruence CONDITION we have

△ABC≅△ACD

⇒∠B=∠C

(Corresponding parts of congruent triangles are equal ).

ĦØP€ IŦŞ Ħ€ŁP ¥ØỮ

Discussion

25.	9. There is an enzymein pancreas for digestion of fat.(pepsin, trypsine, lypase)
Answer» Step-by-step EXPLANATION: Lipase is the correct Answer Pepsin and TRYPSIN helps in BREAKDOWN of PROTEIN

25.

9. There is an enzymein pancreas for digestion of fat.(pepsin, trypsine, lypase)

Answer»

Step-by-step EXPLANATION:

Lipase is the correct Answer

Pepsin and TRYPSIN helps in BREAKDOWN of PROTEIN

Discussion

26.	If the coumpound ratio of 5:8 And 3:7 is 44:x . find the value of x
Answer» ANSWER: If the compound ratio of 5-8 and 3:7 is 45X. Find the value of X. und ratio of 7:5 and 8. x is 84:60. Step-by-step explanation:

26.

If the coumpound ratio of 5:8 And 3:7 is 44:x . find the value of x

Answer»

ANSWER:

If the compound ratio of 5-8 and 3:7 is 45X. Find the value of X. und ratio of 7:5 and 8. x is 84:60.

Step-by-step explanation:

Discussion

27.	Find the area of the shaded portion in this figure.
Answer» Step-by-step explanation: FIRST calculate the area of the CIRCLE (pi×r×r) and then find the area of the RECTANGLE (l×b). then subtract the area of the rectangle (length×breadth) from the area of the circle (pi×r×r)

27.

Find the area of the shaded portion in this figure.

Answer»

Step-by-step explanation:

FIRST calculate the area of the CIRCLE (pi×r×r) and then find the area of the RECTANGLE (l×b).

then subtract the area of the rectangle (length×breadth) from the area of the circle (pi×r×r)

Discussion

28.	Q.17. Dividend =Divisor Quotient - Remainderis this true or false
Answer» ANSWER: It is False Step-by-step EXPLANATION: Dividend = DIVISIOR*Quotient + Remainder Hope It HELPS You Mark Me As Brainliest

28.

Q.17. Dividend =Divisor Quotient - Remainderis this true or false

Answer»

ANSWER:

It is False

Step-by-step EXPLANATION:

Dividend = DIVISIOR*Quotient + Remainder

Hope It HELPS You

Mark Me As Brainliest

Discussion

29.	Solve: 3(x + 2 ) = 2 (x + 5)
Answer» Answer: *x= 4* 3(x + 2) = 2(x + 5) 3X + 6 = 2X + 10 3x - 2x = 10 - 6 x = 4 Hope it HELPS you...

29.

Solve: 3(x + 2 ) = 2 (x + 5)

Answer»

Answer:

x= 4

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

3X + 6 = 2X + 10

3x - 2x = 10 - 6

x = 4

Hope it HELPS you...

Discussion

30.	Two adjacent angles are said to form a linear pair of angles if their arms are two opposite rays
Answer» Answer: 2) LINEAR Pair Angles : TWO adjacent angles are said to form a linear pair of angles, if their non-common ARMS are two opposite rays. Here, OA and OB are two opposite rays and ∠AOC and ∠BOC are the adjacent angles. Therefore, ∠AOC and ∠BOC form a linear pair. Step-by-step EXPLANATION:

30.

Two adjacent angles are said to form a linear pair of angles if their arms are two opposite rays

Answer»

Answer:

2) LINEAR Pair Angles : TWO adjacent angles are said to form a linear pair of angles, if their non-common ARMS are two opposite rays. Here, OA and OB are two opposite rays and ∠AOC and ∠BOC are the adjacent angles. Therefore, ∠AOC and ∠BOC form a linear pair.

Step-by-step EXPLANATION:

Discussion

31.	To do a certain work B would take 3 times as longas A and C together and C takes twice as long as Aand B together. A,B,C together complete the workin 10 days, then
Answer» ANSWER: abc can COMPLETE the work in 10 DAYS

31.

To do a certain work B would take 3 times as longas A and C together and C takes twice as long as Aand B together. A,B,C together complete the workin 10 days, then

Answer»

ANSWER:

abc can COMPLETE the work in 10 DAYS

Discussion

32.	In the given figure, isosceles triangle ABC, AB = AC, circumscribes a circle, provethat Pis mid point of BC.
Answer» Answer: In the GIVEN figure, an isosceles triangle ABC, with AB = AC, circumscribes a circle. Prove that point of CONTACT P bisects the base BC.

32.

In the given figure, isosceles triangle ABC, AB = AC, circumscribes a circle, provethat Pis mid point of BC.

Answer»

Answer:

In the GIVEN figure, an isosceles triangle ABC, with AB = AC, circumscribes a circle. Prove that point of CONTACT P bisects the base BC.

Discussion

33.	2. prime factors of two given numbers a and bare a = xy^3yz^4 and b= xy² where xyz areprime numbers. Find LCM (a, b)
Answer» Step-by-step EXPLANATION: HCF by using the prime factorization method. Step1: Find the prime factorization of each of the number Step2: The product of all common prime factor is the HCF Here, ⇒a=x×x×y×y ⇒b=x×y×y common Factors are x×y×y Thus , HCF(a,b)=xy 2

33.

2. prime factors of two given numbers a and bare a = xy^3yz^4 and b= xy² where xyz areprime numbers. Find LCM (a, b)

Answer»

Step-by-step EXPLANATION:

HCF by using the prime factorization method.

Step1:

Find the prime factorization of each of the number

Step2:

The product of all common prime factor is the HCF

Here,

⇒a=x×x×y×y

⇒b=x×y×y

common Factors are x×y×y

Thus ,

HCF(a,b)=xy

2

Discussion

34.	a criket player scored 180 runs in the first match and 257 runs in the second match .Find the number of runs he should score in the third match so that the average of runs in the three matches be 230.
Answer» SINCE, the average of runs should be 230. ∴ The cricket player should score 253 runs in the third MATCH.

Discussion

35.	In parallelogram PQRS, AngleP is 123cm then find perimeter of parallelogram PQRS
Answer» Answer: SIR the question is WRONG angles do not have VALUE in cm Step-by-step EXPLANATION:

35.

In parallelogram PQRS, AngleP is 123cm then find perimeter of parallelogram PQRS

Answer»

Answer:

SIR the question is WRONG angles do not have VALUE in cm

Step-by-step EXPLANATION:

Discussion

36.	{x \| x is the cube of an integer and x < 100}
Answer» PRECIOUS is also strong and resilient and it helps her to get through her life TRIBULATIONS. ALTHOUGH her fantasies provide her relief, they portray a deeply flawed SENSE of self WORTH, as all her escape characters are sexual icons.

Discussion

37.	Convert 13.25m into km cm and dm
Answer» Answer: 132.5 dm 1325 cm 0.01325 KM HOPE HELPFUL for you and other

37.

Convert 13.25m into km cm and dm

Answer»

Answer:

132.5 dm

1325 cm

0.01325 KM

HOPE HELPFUL for you and other

Discussion

38.	An army contingent of 616 members is to march behind an army band of 32 members ina parade. The two groups are to march in the same number of columns. What is themaximum number of columns in which they can march?
Answer» ANSWER: you should GIVE me your no. then I will then TELL you the answer

38.

An army contingent of 616 members is to march behind an army band of 32 members ina parade. The two groups are to march in the same number of columns. What is themaximum number of columns in which they can march?

Answer»

ANSWER:

you should GIVE me your no. then I will then TELL you the answer

Discussion

39.	in traingle ABC,ANGLE B AND ANGLE C=78 DEGREE. D AND E ARE TWI POINTS ON SIDE AB AND C SUCH THAT ANGLE BCD =51 DEGEEE AND ANGLE CBE=24 DEGREE,FIND ANGLE CDE
Answer» In TRIANGLE. TWO angles are equal so it is isosceles when we DRAW the DIAGRAM Step-by-step explanation: hope it HELPS you ☺️☺️

39.

in traingle ABC,ANGLE B AND ANGLE C=78 DEGREE. D AND E ARE TWI POINTS ON SIDE AB AND C SUCH THAT ANGLE BCD =51 DEGEEE AND ANGLE CBE=24 DEGREE,FIND ANGLE CDE

Answer»

In TRIANGLE.

TWO angles are equal so it is isosceles

when we DRAW the DIAGRAM

Step-by-step explanation:

hope it HELPS you ☺️☺️

Discussion

40.	Howfind kIn the following equations havei) (2k+1)(x2+1)=(2k+s)x
Answer» ANSWER: I don't KNOW what is your QUESTIONS

40.

Howfind kIn the following equations havei) (2k+1)(x2+1)=(2k+s)x

Answer»

ANSWER:

I don't KNOW what is your QUESTIONS

Discussion

41.	4 × 123 × 3625 × 63
Answer» Answer: 412336=17,712 2 5*6=30 3

41.

4 × 123 × 3625 × 63

Answer»

Answer:

4*123*36=17,712

2

5*6=30

3

Discussion

42.	State pythagoras theorem
Answer»

Discussion

43.	What is the value of 8 sec² θ - 8 tan² θ ?
Answer»

Discussion

44.	The number of integer between -5 and 2 are
Answer» Answer: the INTEGERS between -5 and 2 are -4,-3,-2,-1,0,1 Step-by-step EXPLANATION: *hope* it is *helpful* to *you* *please* *like* it *and* *mark* me as *brainlist* *and* *please* *FOLLOW* me

44.

The number of integer between -5 and 2 are

Answer»

Answer:

the INTEGERS between -5 and 2 are -4,-3,-2,-1,0,1

Step-by-step EXPLANATION:

hope it is helpful to you

please like it

and mark me as brainlist

and please FOLLOW me

Discussion

45.	Locate √7 on the number line.
Answer» Answer: _______________________________________ 1. 2. 3. 4. 5. 6. 7. 8. 9. 10

45.

Locate √7 on the number line.

Answer»

Answer:

_______________________________________

1. 2. 3. 4. 5. 6. 7. 8. 9. 10

Discussion

46.	Compare -2/15and3/30mathes
Answer» Answer: 2/15 3/30 so DIVISION it please 3/30 3/10

46.

Compare -2/15and3/30mathes

Answer»

Answer:

2/15

3/30

so DIVISION it please

3/30

3/10

Discussion

47.	Write < or > in the boxes given below : 1 /3 ----- 1/2 ; 1 /3 ------ 1/4 ; 1/5 ---- 1/3 ; 1/2 ---- 1/3 -----1/4 -----1/5----1/6tell the answer
Answer» ANSWER: : 1 /3 < 1/2 ; 1 /3 >1/4 ; 1/5 < 1/3 ; 1/2 > 1/3 >1/4 >1/5>1/6 Step-by-step EXPLANATION:

47.

Write < or > in the boxes given below : 1 /3 ----- 1/2 ; 1 /3 ------ 1/4 ; 1/5 ---- 1/3 ; 1/2 ---- 1/3 -----1/4 -----1/5----1/6tell the answer

Answer»

ANSWER:

: 1 /3 < 1/2 ; 1 /3 >1/4 ; 1/5 < 1/3 ; 1/2 > 1/3 >1/4 >1/5>1/6

Step-by-step EXPLANATION:

Discussion

48.	Please solve in notebook and take then send
Answer» HOPE it HELPS you in the PHOTO

Discussion

49.	The area of the field.The diagonals of a rhombus are 7.5 cm and 12 cm. Findits area.
Answer» Step-by-step explanation: Question:- The DIAGONAL of a rhombus are 7.5cm and 12CM. Find its area. Answer:- Given :- • The given figure is a rhombus. • The length of its TWO diagonal are 7.5cm and 12cm. To find :- Area of the rhombus Process :- As we all KNOW that:- $⇒Area \: of \: rhombus = \frac{pq}{2} \: \: \: (p \: and \: q \: are \: the \: two \: diagonals \: of \: rhombus) \\ \\$ Inserting the above value in the formula:- $⇒Area = \frac{pq}{2} \\ \\ ⇒Area = \frac{7.5×12}{2} \\ \\ ⇒Area = \frac{90}{2} \\ \\ ⇒Area = 45cm²$ Therefore,we can conclude that the area of the rhombus is 45cm². ──────────────── ★ More to know Some more FORMULAS:- $• \: Area \: of \: rhombus = \frac{pq}{2} \\ \\ • \: Perimeter \: of \: rhombus = 4a \\ \\ • \: Side \: of \: rhombus = \frac{P}{4} \\ \\ • \: Diagonal \: of \: rhombus (q) = 2\times \frac{A}{p} \\ \\ • \: Diagonal \: of \: rhombus \: (p) = 2 \times \frac{A}{q} \\ \\$ ────────────────────────────── Hope it helps you... #Be brainly

49.

The area of the field.The diagonals of a rhombus are 7.5 cm and 12 cm. Findits area.

Answer»

Step-by-step explanation:

Question:-

The DIAGONAL of a rhombus are 7.5cm and 12CM. Find its area.

Answer:-

Given :-

• The given figure is a rhombus.

• The length of its TWO diagonal are 7.5cm and 12cm.

To find :-

Area of the rhombus

Process :-

As we all KNOW that:-

$⇒Area \: of \: rhombus = \frac{pq}{2} \: \: \: (p \: and \: q \: are \: the \: two \: diagonals \: of \: rhombus) \\ \\$

Inserting the above value in the formula:-

$⇒Area = \frac{pq}{2} \\ \\ ⇒Area = \frac{7.5×12}{2} \\ \\ ⇒Area = \frac{90}{2} \\ \\ ⇒Area = 45cm²$

Therefore,we can conclude that the area of the rhombus is 45cm².

────────────────

★ More to know

Some more FORMULAS:-

$• \: Area \: of \: rhombus = \frac{pq}{2} \\ \\ • \: Perimeter \: of \: rhombus = 4a \\ \\ • \: Side \: of \: rhombus = \frac{P}{4} \\ \\ • \: Diagonal \: of \: rhombus (q) = 2\times \frac{A}{p} \\ \\ • \: Diagonal \: of \: rhombus \: (p) = 2 \times \frac{A}{q} \\ \\$

──────────────────────────────

Hope it helps you...

#Be brainly

Discussion

50.	1. 100 की पूर्ववर्ती संख्या कोन सी है।
Answer» Your ANSWER 100 - 1 = 99 Pls MAKE me on BRAINLY...

50.

1. 100 की पूर्ववर्ती संख्या कोन सी है।

Answer»

Your ANSWER

100 - 1 = 99

Pls MAKE me on BRAINLY...

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