98971 + Interview Questions in Primary School in Math

1.	Is product of two numbers 18 and 27 = (Their HCF) × ( Their LCM )
Answer» ANSWER: hcf is 9 and LCM is 254 I'm SURE

1.

Is product of two numbers 18 and 27 = (Their HCF) × ( Their LCM )

Answer»

ANSWER:

hcf is 9 and LCM is 254 I'm SURE

Discussion

2.	The age of Ram, sham are 30;50 years respectively .what is the ratio of ram's age to shams age
Answer» ANSWER: 30:50 Step-by-step EXPLANATION: it's a very EASY answer how UR asking this much eaay QUESTIONS

2.

The age of Ram, sham are 30;50 years respectively .what is the ratio of ram's age to shams age

Answer»

ANSWER:

30:50

Step-by-step EXPLANATION:

it's a very EASY answer how UR asking this much eaay QUESTIONS

Discussion

3.	2. Write all the natural numbers from 1 to 15. What fraction of themare prime numbers and composite numbers?
Answer» Answer: 2. Write all the natural numbers from 1 to 15. What FRACTION of them are prime numbers and COMPOSITE numbers?

3.

2. Write all the natural numbers from 1 to 15. What fraction of themare prime numbers and composite numbers?

Answer»

Answer:

2. Write all the natural numbers from 1 to 15. What FRACTION of them

are prime numbers and COMPOSITE numbers?

Discussion

4.	The Radius of a cylinder is 14cm & the height is 10cm, find its curved surfacearea, total surface area & volume.
Answer» Before, FINDING the answer. Let's find out we can find the answer. In this question, we are asked to find the Curved Surface Area, TOTAL Surface and the Volume of Cylinder. So first, let's find the Curved Surface Area. To find the Curved Surface Area, we must use the formula of : $\boxed{ \tt Curved \: Surface \: Area = 2 \pi rh}$ Next, we must find the Total Surface Area. To find the Total Surface Area, we must use the formula of : $\boxed{ \tt Total \: Surface \: Area = 2 \pi r(h+r)}$ At last, to find the Volume, we must use the formula of : $\boxed{ \tt Volume \: of \: Cylinder = 2 \pi r^2h}$ _____________________________ Given : RADIUS = 14 cm Height = 10 cm To find : Curved Surface Area Total Surface Area Volume Solution : Curved Surface Area = 2πrh ${ \tt = 2 \times \dfrac{22}{7} \times 14 \times 10 }$ ${ \tt = 2 \times \dfrac{22}{7} \times 140 }$ ${ \tt = \dfrac{22}{7} \times 280 }$ ${ \tt = \dfrac{6160}{7} }$ ${ \tt = 880 }$ THEREFORE, the Curved Surface Area of Cylinder is 880 cm². Total Surface Area = 2πr(h+r) $= { \tt 2 \times \dfrac{22}{7} \times 14 \times ( 10 + 14 ) }$ ${ \tt = { 2 \times \dfrac{22}{7} \times 14 \times ( 24 ) }$ ${ \tt = { 2 \times \dfrac{22}{7} \times 336 }$ ${ \tt = \dfrac{22}{7} \times 672 }$ ${ \tt = \dfrac{14784}{7} }$ ${\tt = 2112}$ Therefore, Total Surface Area of the Cylinder is 2112 cm². Volume of Cylinder = 2πr²h $= { \tt 2 \times \dfrac{22}{7} \times 14^2 \times 10 }$ $= { \tt 2 \times \dfrac{22}{7} \times 196 \times 10 }$ $= { \tt 2 \times \dfrac{22}{7} \times 1960 }$ $= { \tt \dfrac{22}{7} \times 3920 }$ $= { \tt \dfrac{86240}{7} }$ ${ \tt = 12320}$ Therefore, the Volume of the Cylinder is 12320 cm³.

4.

The Radius of a cylinder is 14cm & the height is 10cm, find its curved surfacearea, total surface area & volume.

Answer»

Before, FINDING the answer. Let's find out we can find the answer.

In this question, we are asked to find the Curved Surface Area, TOTAL Surface and the Volume of Cylinder.
So first, let's find the Curved Surface Area. To find the Curved Surface Area, we must use the formula of :

$\boxed{ \tt Curved \: Surface \: Area = 2 \pi rh}$

Next, we must find the Total Surface Area. To find the Total Surface Area, we must use the formula of :

$\boxed{ \tt Total \: Surface \: Area = 2 \pi r(h+r)}$

At last, to find the Volume, we must use the formula of :

$\boxed{ \tt Volume \: of \: Cylinder = 2 \pi r^2h}$

_____________________________

Given :

RADIUS = 14 cm
Height = 10 cm

To find :

Curved Surface Area
Total Surface Area
Volume

Solution :

Curved Surface Area = 2πrh

${ \tt = 2 \times \dfrac{22}{7} \times 14 \times 10 }$

${ \tt = 2 \times \dfrac{22}{7} \times 140 }$

${ \tt = \dfrac{22}{7} \times 280 }$

${ \tt = \dfrac{6160}{7} }$

${ \tt = 880 }$

THEREFORE, the Curved Surface Area of Cylinder is 880 cm².

Total Surface Area = 2πr(h+r)

$= { \tt 2 \times \dfrac{22}{7} \times 14 \times ( 10 + 14 ) }$

${ \tt = { 2 \times \dfrac{22}{7} \times 14 \times ( 24 ) }$

${ \tt = { 2 \times \dfrac{22}{7} \times 336 }$

${ \tt = \dfrac{22}{7} \times 672 }$

${ \tt = \dfrac{14784}{7} }$

${\tt = 2112}$

Therefore, Total Surface Area of the Cylinder is 2112 cm².

Volume of Cylinder = 2πr²h

$= { \tt 2 \times \dfrac{22}{7} \times 14^2 \times 10 }$

$= { \tt 2 \times \dfrac{22}{7} \times 196 \times 10 }$

$= { \tt 2 \times \dfrac{22}{7} \times 1960 }$

$= { \tt \dfrac{22}{7} \times 3920 }$

$= { \tt \dfrac{86240}{7} }$

${ \tt = 12320}$

Therefore, the Volume of the Cylinder is 12320 cm³.

Discussion

5.	(9) 한(iv) 2 triangles and a rectangle2. Find the area enclosed by each of the following forA11Moth0)(1)
Answer» Answer: KEEP doing nice Work.I appreciate that. EXPLANATION: I DONT KNOW write it CORRECTLY sorry

5.

(9) 한(iv) 2 triangles and a rectangle2. Find the area enclosed by each of the following forA11Moth0)(1)

Answer»

Answer:

KEEP doing nice Work.I appreciate that. EXPLANATION:

I DONT KNOW write it CORRECTLY sorry

Discussion

6.	Write a pair of integers whose product is (-14 )and whose difference is 15 or -15.
Answer» Answer: 14 +(-1) =-14 Step-by-step EXPLANATION: HOPE it HELPS.

6.

Write a pair of integers whose product is (-14 )and whose difference is 15 or -15.

Answer»

Answer:

14 +(-1) =-14

Step-by-step EXPLANATION:

HOPE it HELPS.

Discussion

7.	(i) (3-1 x 9-1): 3-2hope it helps
Answer» (2×8) 3-2=1 16×1=16 . . MARK me BRAINLIEST

7.

(i) (3-1 x 9-1): 3-2hope it helps

Answer»

(2×8) 3-2=1

16×1=16

.

MARK me BRAINLIEST

Discussion

8.	Pls answer me 6th question (a) and (b)
Answer» a) [{90 – 18)}÷2]+17 = (72÷2)+17 = 36+17 = 53 b) (5490÷10)+ 10×45 = 549+450 = 999 I HOPE this answer helps you. if there is something WRONG then you can correct it.

8.

Pls answer me 6th question (a) and (b)

Answer»

a) [{90 – 18)}÷2]+17

= (72÷2)+17

= 36+17

= 53

b) (5490÷10)+ 10×45

= 549+450

= 999

I HOPE this answer helps you.

if there is something WRONG then you can correct it.

Discussion

9.	What is the measure of ONE interior angle in a regular hexagon (6 sides)?9080105120
Answer» Answer: total sum of interior ANGLE of hexagon = 720° hence , each side = 720 / 6 = 120 ° HOPE IT HELP U..

9.

What is the measure of ONE interior angle in a regular hexagon (6 sides)?9080105120

Answer»

Answer:

total sum of interior ANGLE of hexagon = 720°

hence , each side = 720 / 6 = 120 °

HOPE IT HELP U..

Discussion

10.	The population of a town was 6,70,813. In one year, it increased by 96,312 and the next year, it decreased by 72,924 due to famine. What was the population of the town after the famine?a. 6,94,201b. 8,40,049c. 6,47,425d. 6,49,201
Answer» Answer: 6,47,425 Step-by-step EXPLANATION: PLEASE MARK as BRAINLIST

10.

The population of a town was 6,70,813. In one year, it increased by 96,312 and the next year, it decreased by 72,924 due to famine. What was the population of the town after the famine?a. 6,94,201b. 8,40,049c. 6,47,425d. 6,49,201

Answer»

Answer:

6,47,425

Step-by-step EXPLANATION:

PLEASE MARK as BRAINLIST

Discussion

11.	Explain it as I didn't understand without videos as my exams are near plz explain it
Answer» ANSWER: what is the QUESTION DEAR. we didnt GET it SORRY

11.

Explain it as I didn't understand without videos as my exams are near plz explain it

Answer»

ANSWER:

what is the QUESTION DEAR. we didnt GET it SORRY

Discussion

12.	What is the measure of each interior angle of a regular octagon?135180145190
Answer» ANSWER: Step-by-step explanation: 135 DEGREES

12.

What is the measure of each interior angle of a regular octagon?135180145190

Answer»

ANSWER:

Step-by-step explanation:

135 DEGREES

Discussion

13.	Draw a circle of radius 4 cm construct a chord and nisect it
Answer» Answer: circle to aap bhi BANA SAKTE ho SCALE or COMPASS or PENCIL se

13.

Draw a circle of radius 4 cm construct a chord and nisect it

Answer»

Answer:

circle to aap bhi BANA SAKTE ho SCALE or COMPASS or PENCIL se

Discussion

14.	For which value of T, the L.H.S and R.H.S OF T-1=6 are equal? ( ) A)7 B)6 C)4 D)5
Answer» ANSWER: T=7 Step-by-step EXPLANATION: The OPTION is A because T-1=6 T=6+1=7

14.

For which value of T, the L.H.S and R.H.S OF T-1=6 are equal? ( ) A)7 B)6 C)4 D)5

Answer»

ANSWER:

T=7

Step-by-step EXPLANATION:

The OPTION is A

because T-1=6

T=6+1=7

Discussion

15.	A. (-108) - 12 Solve:
Answer» Step-by-step EXPLANATION: (-108) - 12 -108-12 -120

15.

A. (-108) - 12 Solve:

Answer»

Step-by-step EXPLANATION:

(-108) - 12

-108-12

-120

Discussion

16.	When the sum [3 square 14 + 4 square 14] is divided by 25, the remainder will be: [a] 0 [b] 11 [c] 6 [d] 1
Answer» Step-by-step EXPLANATION: this is the ANSWER of your QUESTION

16.

When the sum [3 square 14 + 4 square 14] is divided by 25, the remainder will be: [a] 0 [b] 11 [c] 6 [d] 1

Answer»

Step-by-step EXPLANATION:

this is the ANSWER of your QUESTION

Discussion

17.	A share at 10 % premium than what is it,s market price
Answer» Answer: let the FACE VALUE of SHARE bhe Rs.x share is at premium THEREFORE, market price=x + (x × 10/100) =x + (x/10) =(10x + x)/10 =11x/10

17.

A share at 10 % premium than what is it,s market price

Answer»

Answer:

let the FACE VALUE of SHARE bhe Rs.x

share is at premium

THEREFORE,

market price=x + (x × 10/100)

=x + (x/10)

=(10x + x)/10

=11x/10

Discussion

18.	In 2017, a survey finds that there are 34 babies born for every 1,000 familiesin a city. Among these babies, 20 of them are boys. There are 88,326 familiesin this city in 2017 and the total number of girls born in this year is about____.a. 1,200 b. 1,500 c. 1,800It's very urgent.Please show to working.
Answer» ANSWER: a OPTION is correct Step-by-step explanation: In 2017, a survey finds that there are 34 babies born for EVERY 1,000 families in a city. Among these babies, 20 of them are BOYS. There are 88,326 families in this city in 2017 and the total number of girls born in this year is about __1200__.

18.

In 2017, a survey finds that there are 34 babies born for every 1,000 familiesin a city. Among these babies, 20 of them are boys. There are 88,326 familiesin this city in 2017 and the total number of girls born in this year is about____.a. 1,200 b. 1,500 c. 1,800It's very urgent.Please show to working.

Answer»

ANSWER:

a OPTION is correct

Step-by-step explanation:

In 2017, a survey finds that there are 34 babies born for EVERY 1,000 families

in a city. Among these babies, 20 of them are BOYS. There are 88,326 families

in this city in 2017 and the total number of girls born in this year is about

__1200__.

Discussion

19.	(3by 0 +2 by 3) 3 by 2
Answer» Step-by-step explanation: 11 by 2 I HOPE it helps you if my answer is right PLS LIKE my answer

19.

(3by 0 +2 by 3) 3 by 2

Answer»

Step-by-step explanation:

11 by 2

I HOPE it helps you

if my answer is right PLS LIKE my answer

Discussion

20.	(12) Find the value of x,y and z.
Answer» Answer: x+x+50=180 2x+50 =180 2x=180-50 2x=130 x=130/2 x=65 DE=DF ( given ) therefore Z in TRIANGLE DEF y + y + 50= 180 y= 65 = z Step-by-step explanation: x = y = z = 65 hope it HELPS

20.

(12) Find the value of x,y and z.

Answer»

Answer:

x+x+50=180

2x+50 =180

2x=180-50

2x=130

x=130/2

x=65

DE=DF ( given )

therefore Z

in TRIANGLE DEF

y + y + 50= 180

y= 65 = z

Step-by-step explanation:

x = y = z = 65

hope it HELPS

Discussion

21.	Compare the following fractions:4 52(a)andand5 64 5(6)
Answer» ANSWER: OPTION a is the CORRECT ONE

21.

Compare the following fractions:4 52(a)andand5 64 5(6)

Answer»

ANSWER:

OPTION a is the CORRECT ONE

Discussion

22.	Find the missing angle.?
Answer» Answer: 100+110+75+x=360 x=360-285 x=75

22.

Find the missing angle.?

Answer»

Answer:

100+110+75+x=360

x=360-285

x=75

Discussion

23.	1. Find five rational numbers between- and /
Answer» ANSWER: BROTHER CORRECT your question it is not fully written

23.

1. Find five rational numbers between- and /

Answer»

ANSWER:

BROTHER CORRECT your question it is not fully written

Discussion

24.	-16 ÷(-2)+_____= -1Or, 8+____= -1Or, ____= -1 -8 = -9
Answer» Answer: 14 7 0 hope this HELPS you

24.

-16 ÷(-2)+_= -1Or, 8+= -1Or, = -1 -8 = -9

Answer»

Answer:

14

7

0

hope this HELPS you

Discussion

25.	Arrange these integers in increasing order.(i) 2, -2, -1, 0, -5, 8
Answer» ANSWER: The answer is Step-by-step EXPLANATION: -5, -2, -1, 0, 2, 8

25.

Arrange these integers in increasing order.(i) 2, -2, -1, 0, -5, 8

Answer»

ANSWER:

The answer is

Step-by-step EXPLANATION:

-5, -2, -1, 0, 2, 8

Discussion

26.	Front of car A facing the front of car B . How do the cars move ? Move towards / away from each other / not move at all
Answer» ANSWER: MOVE TOWARDS This is the RIGHT answer

26.

Front of car A facing the front of car B . How do the cars move ? Move towards / away from each other / not move at all

Answer»

ANSWER:

MOVE TOWARDS

This is the RIGHT answer

Discussion

27.	Write in decimal numbers:1. Twenty-nine2. Eighty-one hundredths3. Nine thousand thirty-four and seven tenths4. One and four thousandths5. One hundred and sixty-two thousandths6. Forty-five hundredths7. Four thousand three hundred twenty-one ten-thousandths8. One hundred twenty and five tenths9. Seventeen thousandths10. One and seven
Answer» ANSWER: Here is ur answer Step-by-step explanation: Hope it helps PLZ MARK me as BRAINLIST..

27.

Write in decimal numbers:1. Twenty-nine2. Eighty-one hundredths3. Nine thousand thirty-four and seven tenths4. One and four thousandths5. One hundred and sixty-two thousandths6. Forty-five hundredths7. Four thousand three hundred twenty-one ten-thousandths8. One hundred twenty and five tenths9. Seventeen thousandths10. One and seven

Answer»

ANSWER:

Here is ur answer

Step-by-step explanation:

Hope it helps

PLZ MARK me as BRAINLIST..

Discussion

28.	33.Which of the following set of integers represent the correct ascending order of the given set of integers?35, -25,-24, -30a. 35, -30, -25.-24b.-30.-25, -24, 35c.-25, -30,-24,35d. 35, -24, -25, -30
Answer» ANSWER: B. is your CORRECT answer

28.

33.Which of the following set of integers represent the correct ascending order of the given set of integers?35, -25,-24, -30a. 35, -30, -25.-24b.-30.-25, -24, 35c.-25, -30,-24,35d. 35, -24, -25, -30

Answer»

ANSWER:

B. is your CORRECT answer

Discussion

29.	I divided rs 50 among 8 boys and 7 girls equally let us find out how much each would get
Answer» Answer: TOTAL PERSON = 8 + 7 = 15 50 RS divide equally in 15 person 50 ÷ 15 = 3. 33 RS approx each get

29.

I divided rs 50 among 8 boys and 7 girls equally let us find out how much each would get

Answer»

Answer:

TOTAL PERSON = 8 + 7 = 15

50 RS divide equally in 15 person

50 ÷ 15 = 3. 33 RS approx each get

Discussion

30.	.. Answer the following questions.(i) Why are resources distributed unequally over the earth?please answer the questionI will mark you as brilliant
Answer» Step-by-step explanation: The DISTRIBUTION of NATURAL resources depends upon many physical factors LIKE land, climate and ALTITUDE. The distribution of resources is unequal because these factors differ from PLACE to place on this earth.

30.

.. Answer the following questions.(i) Why are resources distributed unequally over the earth?please answer the questionI will mark you as brilliant

Answer»

Step-by-step explanation:

The DISTRIBUTION of NATURAL resources depends upon many physical factors LIKE land, climate and ALTITUDE. The distribution of resources is unequal because these factors differ from PLACE to place on this earth.

Discussion

31.	What fraction is 3 days of a week
Answer» Answer: Three days is 3/7 of a week Explanation: 3 days of a Week=3 days of 7DAYS (as 1 week=7days) so: 3/7 is the answer

31.

What fraction is 3 days of a week

Answer»

Answer:

Three days is 3/7 of a week

Explanation: 3 days of a Week=3 days of 7DAYS (as 1 week=7days)

so: 3/7 is the answer

Discussion

32.	The sum of the interior angles of a polygon is 1620°. How many sides does the polygon have?
Answer» Answer: 11 is sides of polygon GIVEN : The sum of the interior angles of a polygon is 1620⁰ To find : Sides Solution : we know that, Sum of interior angles of n - sided polygon is (n - 2) × 180 where , n is number of sides Given , The sum of the interior angles of a polygon is 1620⁰ then, 》(n - 2) 180 = 1620 》(n - 2) = 1620/180 》n - 2 = 9 》n = 9 + 2 》n = 11 Hence , 11 is sides of polygon Verification: As we know that (n - 2) × 180 Where , n is 11 》(11 - 2) × 180 》9 × 180 》1620 Hence verified More Explanation : Polygon is 2D shape Polygon are two TYPES : Regular polygon and irregular polygon

32.

The sum of the interior angles of a polygon is 1620°. How many sides does the polygon have?

Answer»

Answer:

11 is sides of polygon

GIVEN :

The sum of the interior angles of a polygon is 1620⁰

To find :

Sides

Solution :

we know that, Sum of interior angles of n - sided polygon is

(n - 2) × 180

where , n is number of sides

Given , The sum of the interior angles of a polygon is 1620⁰ then,

》(n - 2) 180 = 1620

》(n - 2) = 1620/180

》n - 2 = 9

》n = 9 + 2

》n = 11

Hence , 11 is sides of polygon

Verification:

As we know that

(n - 2) × 180

Where , n is 11

》(11 - 2) × 180

》9 × 180

》1620

Hence verified

More Explanation :

Polygon is 2D shape
Polygon are two TYPES : Regular polygon and irregular polygon

Discussion

33.	Find the prime factors of 64
Answer» ANSWER: The PRIME FACTORS of 64 is 2²¹

33.

Find the prime factors of 64

Answer»

ANSWER:

The PRIME FACTORS of 64 is 2²¹

Discussion

34.	3) Percentagemeansto
Answer» ANSWER: BD jehssjjsjsbbuwudjjwkakjj

34.

3) Percentagemeansto

Answer»

ANSWER:

BD jehssjjsjsbbuwudjjwkakjj

Discussion

35.	What fraction is 35 paise of 1 rupee
Answer» Answer: 35 PAISA = 35/100 RS or 7/20 Rs. I HOPE it's HELPFUL #different

35.

What fraction is 35 paise of 1 rupee

Answer»

Answer:

35 PAISA = 35/100 RS or 7/20 Rs.

I HOPE it's HELPFUL

#different

Discussion

36.	How we write 21,390,165
Answer» Answer: TWENTY one crore THREE LAKHS ninety THOUSAND and hundred and sixty-five

36.

How we write 21,390,165

Answer»

Answer:

TWENTY one crore THREE LAKHS ninety THOUSAND and hundred and sixty-five

Discussion

37.	And 4write abgebraic far sum of ytimis dis diveded by 8
Answer» ANSWER: 8y Step-by-step EXPLANATION: this is the answer... STUDY HARD

37.

And 4write abgebraic far sum of ytimis dis diveded by 8

Answer»

ANSWER:

8y

Step-by-step EXPLANATION:

this is the answer...

STUDY HARD

Discussion

38.	.) Draw line of symmetry for square and equilateral triangle.) draw a circle of radius 3 cm and mark point X, Y and Z such thata) X is on the circle
Answer» Answer: hello..here is the answer of the QUESTION Step-by-step EXPLANATION: question no.1 answer is in the image..your second question is incomplete I think so because you have not MENTIONED about Y and Z..

38.

.) Draw line of symmetry for square and equilateral triangle.) draw a circle of radius 3 cm and mark point X, Y and Z such thata) X is on the circle

Answer»

Answer:

hello..here is the answer of the QUESTION

Step-by-step EXPLANATION:

question no.1 answer is in the image..your second question is incomplete I think so because you have not MENTIONED about Y and Z..

Discussion

39.	9. Sum of two integers 15 Jb) 134 from (- 250)10. Subtract the following:a) - 89) from (-59)
Answer» Answer: 10. a) -59 - (-89) -59+89 = 30 -×- is + Q. 9 b) 134 from -250 from indicates subtraction so. -250-134 = -384 Hope it helps.. pls MARK as BRAINLIEST

39.

9. Sum of two integers 15 Jb) 134 from (- 250)10. Subtract the following:a) - 89) from (-59)

Answer»

Answer:

10. a) -59 - (-89)

-59+89

= 30

-×- is +

Q. 9

b) 134 from -250

from indicates subtraction

so. -250-134

= -384

Hope it helps..

pls MARK as BRAINLIEST

Discussion

40.	PLZ answer correctly thank u
Answer» ANSWER: Step-by-step EXPLANATION: -2 becuse 1-3 is -2

40.

PLZ answer correctly thank u

Answer»

ANSWER:

Step-by-step EXPLANATION:

-2 becuse 1-3 is -2

Discussion

41.	To visualise1. Given here are some figures.B61O(4)(1)(3)(2)♡G(8)Fig 3.4A(c) Polygon(5)(6)(7), with angle Classify each of them on the basis of the following.where angle(a) Simple curve(b) Simple closed curve(d) Convex polygon(e) Concave polygonf the following haye?
Answer» ANSWER: CONCAVE POLYGON is RIGHT

41.

To visualise1. Given here are some figures.B61O(4)(1)(3)(2)♡G(8)Fig 3.4A(c) Polygon(5)(6)(7), with angle Classify each of them on the basis of the following.where angle(a) Simple curve(b) Simple closed curve(d) Convex polygon(e) Concave polygonf the following haye?

Answer»

ANSWER:

CONCAVE POLYGON is RIGHT

Discussion

42.	Fill in the blanks:-1. When X10 is divided by the quotient is____2. The reciprocal of 4/9 is______3. The root of the equation 2x = 7 is a______ number4. The product of -3p2q5r and 7p3q2r5 is ______5. A quadrilateral has______diagonals
Answer» Answer: 1)________ 2)9/4 3)decimal 4)-6300p²q²r² 5)2 Step-by-step EXPLANATION: HOPE this is HELPFUL for you

42.

Fill in the blanks:-1. When X10 is divided by the quotient is2. The reciprocal of 4/9 is3. The root of the equation 2x = 7 is a number4. The product of -3p2q5r and 7p3q2r5 is 5. A quadrilateral has____diagonals

Answer»

Answer:

1)________

2)9/4

3)decimal

4)-6300p²q²r²

5)2

Step-by-step EXPLANATION:

HOPE this is HELPFUL for you

Discussion

43.	What is the sum of exterior angles of a pentagon?What is the measure of each interior angle of a regular octagon?
Answer» Answer: Let n be the measure of each exterior angle. Use the Polygon Exterior Angles SUM Theorem to write an equation. 8n = 360 SOLVE for n. n = 45 The measure of each exterior angle of a REGULAR octagon is 45.

43.

What is the sum of exterior angles of a pentagon?What is the measure of each interior angle of a regular octagon?

Answer»

Answer:

Let n be the measure of each exterior angle. Use the Polygon Exterior Angles SUM Theorem to write an equation. 8n = 360 SOLVE for n. n = 45 The measure of each exterior angle of a REGULAR octagon is 45.

Discussion

44.	In an electronic shop the number of sales of Television and Refrigerators per month together are 40. If the difference between their sales per month is 8. Find the number of Televisions and Refrigerators sold in the shop per month
Answer» ANSWER: HI BRO PLEASE MARKET me as brainlist

44.

In an electronic shop the number of sales of Television and Refrigerators per month together are 40. If the difference between their sales per month is 8. Find the number of Televisions and Refrigerators sold in the shop per month

Answer»

ANSWER:

HI BRO PLEASE MARKET me as brainlist

Discussion

45.	Arrange these integers in increasing order. (ii) 7, 17, -7, -17, 27
Answer» ANSWER: The answer is Step-by-step EXPLANATION: -17, -7, 7, 17, 27

45.

Arrange these integers in increasing order. (ii) 7, 17, -7, -17, 27

Answer»

ANSWER:

The answer is

Step-by-step EXPLANATION:

-17, -7, 7, 17, 27

Discussion

46.	यदि 10 टू थीटा बराबर कोस थीटा प्लस 6 थीटा का मान क्या होगा
Answer» ANSWER: I don't KNOW HINDI properly Step-by-step EXPLANATION:

46.

यदि 10 टू थीटा बराबर कोस थीटा प्लस 6 थीटा का मान क्या होगा

Answer»

ANSWER:

I don't KNOW HINDI properly

Step-by-step EXPLANATION:

Discussion

47.	What is the measure of ONE interior angle in a regular hexagon (6 sides)?
Answer» ANSWER: The measure of one INTERIOR ANGLE in a regular hexagon is 120 degrees. hope it helps !! Step-by-step EXPLANATION:

47.

What is the measure of ONE interior angle in a regular hexagon (6 sides)?

Answer»

ANSWER:

The measure of one INTERIOR ANGLE in a regular hexagon is 120 degrees. hope it helps !!

Step-by-step EXPLANATION:

Discussion

48.	One-half = ?
Answer» 1/2 is the ONE - HALF. I THINK it's the ANSWER.

Discussion

49.	Arrange these integers in increasing order. (i) 2, -2, -1, 0, -5, 8
Answer» ANSWER: -5.-2.-1.0.2.8 Hope it HELPS

49.

Arrange these integers in increasing order. (i) 2, -2, -1, 0, -5, 8

Answer»

ANSWER:

-5.-2.-1.0.2.8

Hope it HELPS

Discussion

50.	Counting by fives, write the numbers from 80989 to 81014
Answer» Answer: 1.We subtracting these 2 numbers = 81014 & 80989. 2.Then we DIVIDE the subtracted nymber by 5.

50.

Counting by fives, write the numbers from 80989 to 81014

Answer»

Answer:

1.We subtracting these 2 numbers = 81014 & 80989.

2.Then we DIVIDE the subtracted nymber by 5.

Discussion

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