98971 + Interview Questions in Primary School in Math

1.	Find the value of (x+y) ÷ (x-y), if x= 5 4 and y= −1 3 -
Answer» ukyfh,HJ,cvyykhcStep-by-step EXPLANATION:

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2.	If the cost of 15 pencils is Rs.75, then how many pencils can bought from Rs.90?
Answer» 15 pencilsStep-by-step explanation:15divided by 90 =15

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3.	The decimal representation of the following is:41+01/10+51/100+01/1000+7*1/10000
Answer» /10+51/100+01/1000+7*1/10000answer is = 4.0507

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4.	Convert the following into percentagea) 14/16 b) 0.15 c) 4.5
Answer» :- (FIRST question)15% is answer of 2ND question.450% is the answer of 3RD question .

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5.	If 5x+5=-5,then the value of x is
Answer» -5Step-by-step EXPLANATION:x=-5Hope it helpsmark my ANSWER the BRAINLIEST

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6.	Evaluate : ( 64 125 ) 2 3 + ( 256 625 ) 4 + ( 37 )0
Answer» This is your ANSWER

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7.	(-2) + 1 + (-2) plz answer my question
Answer» -3Is the ANSWER..Step-by-step explanation:Hope it MAY help you..

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8.	Please solve any one .it's very urgent.write step by step explanation on copy .
Answer» + 2X + 6 = 96 5x + 24 = 96 5x = 96 - 24 5x = 72 x = 72/5 or 14.4

Discussion

9.	Solve:1. 0.4b-2/1.5b+15 =2/3
Answer» answerStep-by-step explanation:4-2=2 1.5 + 15 =16.5 ANSWER is 18.5

Discussion

10.	If the height of the cuboidal water tank is taken as (x +10). The area of the base of the cuboidal tank will be: I.2++2II.2+3−2III.2−3+2IV.2+3+2
Answer» 0u9t7fudtdiudugogutdhfhfggfhfhdhfhfhffdhghghg

Discussion

11.	16. Shivi and Sindhu are two students of class IX of a school, together contributed rupees 200 towards PM CARES fund to help corona victims. Write a linear equation which satisfies this data [Take contribution rupees x and y] Draw the graph for the same. [5]
Answer» Step-by-step explanation:x 0 50 100 y 100 50 0 LET the contribution of YAMINI be x and that of Fatima be y. According to PROBLEM, x+y=100 ...(1) Now , putting the value x=0 in (1) 0+y=100 y=100 So, the solution is (0,100) Putting the value x=50 in (1) 50+y=100 y=100–50 y=50 So, the solution is (50,50) Putting the value x=100 in (1) 100+y=100 y=100–100 y=0 So, the solution is (100,0)

Discussion

12.	The property under multiplication used in the expression, 4 5 ×( 2 3 × 1 7 ) = ( 4 5 × 2 3 ) × 1 7 is _______. a) Multiplication is associative for rational numbers. b) Multiplication is distributive for rational numbers. c) Rational numbers are closed under multiplication. d) The multiplicative identity for rational numbers is 1
Answer» B) Multiplication is DISTRIBUTIVE for RATIONAL numbers.B Is the correct ANSWER!!!HOPE it helps ;)

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13.	Write in words29,345 ,567
Answer» two corer nienty THREE lakh fourty five thousand five hundred and SIXTY sevenStep-by-step explanation:HOPE so you got your ANSWER

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14.	Find the area of square of side 13(3/4) meter.
Answer» SIMPLE UR ANSWER will be 39/4 SQ. METRES

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15.	shm 0619205 Lakshmi study platform hai I know but yha boys tumhari sath batmiji karenge toh acha lagata tumhe sirf tum reply karna aur koi nhi shm 0619205 Lakshmi
Answer» ooooooookkkkkkkkkkkkkh

Discussion

16.	Represent the following Rational numbers on Number line (i) 3/5 (ii) −7/4
Answer» 1.6 and 1.7Step-by-step explanation:3÷5=1.64÷7=1.7and then we REPRESENT it in a NUMBER LINE.

Discussion

17.	.How much is 5 lakh more than thirty thousand five hundred?
Answer» 4,69,500Step-by-step explanation:5,00,000-30,500= 4,69,500Please MARK as the BRAINLIEST.

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18.	- Rewrite the following numbers using the International place value system 1. Ten lakh, two thousand, nine hundred five.
Answer» One hundred TWO thousand, nine hundred FIVE

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19.	3/11 ÷ 1/22please solve it
Answer» N ;=3/11÷1/22=0.27÷0.045=6therefore , 3/11÷1/23 = 6

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20.	A(b-c)=ab-ac for a=1.6;b=1/-2&c=-5/-7
Answer» jsjdjdjjejejrjje hhsejjee

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21.	What must be added to 6589345 to get 7000000?
Answer» Step-by-step explanation:410,655 is the ANSWER

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22.	Plz give an explaination
Answer» in 3.20a1 OHM and 2 ohm resistance is in seriesso EFFECTIVE resistance is 3 ohmNow 3ohm resistance is in PARALLEL with 1.5 ohm resistance so effective resistance is 1 ohmin 3.20 bresistance on ac and cb LINE are in series so effective resistance = 5ohmresistance on ad and bd line is ALSO in series so effective resistance = 5 ohm now three resistance are left 5ohm 1 ohm and 5ohm all are in parallel so effective resistance = 1/5+ 1+ 1/5=7/5= 1/RR= 5/7= 0.71 ohm

Discussion

23.	Can a quadrilateral ABCD be a parallelogram if angle A = 50° ,Angle C = 55° ?
Answer» were a PARALLELOGRAM then ANGLE A = Angle C angle B = angle D but here angle C is not EQUAL to Angle A so this is not a parallelogram Please mark me as brainliest

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24.	(-6)+2=2(___) of integers
Answer» (-6) is the ANSWER ACCORDING to COMMUNICATE PROPERTY these will be your answer

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25.	Construct a quadrilateral PQRS where PQ = 5.4 cm, ∠P = 60°. ∠Q = 105°, ∠R = 75° and ∠S = 120°. Also write steps of construction. pls fast
Answer» HELP UOU and DROP me some THANKS

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26.	Find four rational numbers between 2/11 and -9/7
Answer» -97/77, -96/77, -95/77

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27.	Prove that 3 + 2√ is irrational.
Answer» -step explanation:3+√2 = a/b ,where a and b are integers and b is not EQUAL to ZERO .. therefore, √2 = (3B - a)/b is rational as a, b and 3 are integers.. ... So, it CONCLUDES that 3+√2 is irrational..

Discussion

28.	12. Simplify:- 6/2√3-√6 + √6/√3+√2 - 4√3/√6-√2please helpdon't spam
Answer» to simplify the given expression. Lets start!Using identity (a + b)(a - b) = a² - b², simplify the given expression,⊕ So, the answer is 0.RATIONALIZATION: The process of multiplying a surd by ANOTHER surd to get a RATIONAL number is called rationalization. Using rationalization, we have OMITTED all the surds from the denominator part of the fraction. In this way, the problem is SOLVED.

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29.	USLUT /3What should be added to 7 to get 18?
Answer» 11Step-by-step EXPLANATION:MARK me as BRAINLIEST

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30.	3457830 + 5674889 + 4902385 with full process
Answer» ANS. Step-by-step explanation:3457830 + 5674889 + 4902385 9132719+4902385 9623004

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31.	How many degrees are there in = 3/9 straight angle and 2/3 in right angle
Answer» 60ºStep-by-step EXPLANATION:The 2/3 of a RIGHT ANGLE CORRESPOND to 60º.

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32.	Represent the followin gratinal number on number lines. −2/3
Answer» PLEASE MARK me as BRAINLIEST please

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33.	Find the value of (2/7)
Answer» cbvxbhxvxxhchxjxjfjd

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34.	Simplify √ − √ − √2
Answer» √1-√1-√2 = -√2 is the ANSWER

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35.	Find the sum of the two place values of 5 in the number 456705
Answer» Place value of a DIGIT is the value of the digit in the NUMBER. Hence, the sum of the place values of 5 in the number 5,84,356 is 500050.

Discussion

36.	What us the definition of integers.My Follower's Can Answer...
Answer» An integer is colloquially defined as a NUMBER that can be WRITTEN WITHOUT a FRACTIONAL COMPONENT. For example, 21, 4, 0, and −2048 are integers, while 9.75, 5+, and √2 are not.Gm HRU?

Discussion

37.	What sum of money borrowed on 24th May will amount to Rs. 10,210.20 on 17th October of the same year at 5% per annum simple interests ?
Answer» The number of days from 24 MAY to 17 OCTOBER is,7+30+31+31+30+17=146daysThe total TIME becomes 365146 .The rate is given as 5% per annum.S= 100P×R×T 10210.20= 365×100P×5×146 5×14610210.20×365×100 =PP=Rs510510

Discussion

38.	There are 3480 soldiers in a platoon. The commander of the platoon wants to impress the visiting General by arranging his soldiers in such a manner that they are arranged in *m' rows and each row has 'm soldiers. He finds that he cannot do this with the number of soldiers he has How many minimum number of soldiers does he need additionally to do this kind of arrangement?
Answer» -step explanation:Concept maps are visual representations of information. They can take the form of CHARTS, graphic organizers, tables, flowcharts, Venn Diagrams, timelines, or T-charts. Concept maps are especially useful for students who LEARN better visually, although they can BENEFIT any TYPE of learner.

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39.	Write as Mathematical Equation: Seven less than four times a number is equal to five.
Answer» PLZ MARK as BRAINLIAST....Step-by-step explanation:7-4x=5

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40.	. Evaluate (0.0000128) −4 7
Answer» Answer:2y + ( \FRAC{6}{4} - \frac{3}{5} ) = 5y - \frac{4}{8}2y+( 46 − 53 )=5y− 84 2y + \frac{9}{10} = 5y - \frac{4}{8}2y+ 109 =5y− 84 7Y = \frac{14}{10}7y= 1014 y = \frac{1}{5}y= 51 hope it helpsplease MARK as brainliest ❤️

Discussion

41.	If U= {1,23,4,5,6,7,8} A= {1,2,3,4,} ,B={5,6,7,8,} then verify that (A union B) =A' B'
Answer» A UNION B=(1,2,3,4,5,6,7,8). (1)A'=(5,6,7,8)B'=(1,2,3,4)A'B'=(1,2,3,4,5,6,7,8). (2)from equation 1 and 2 (A union B)=A'B' hence provedHope this ANSWER helps UHH

Discussion

42.	What is excess of 75 over 37.625
Answer» -step EXPLANATION:Hope HELPFUL for you Mark me as brainlist PLEASE give me some thanks and FOLLOW.

Discussion

43.	0 1 2 3 4 5 represents
Answer» Natural NUMBERS (N), (also called positive integers, counting numbers, or natural numbers); They are the numbers {1, 2, 3, 4, 5, …} Whole Numbers (W). This is the SET of natural numbers, plus zero, i.e., {0, 1, 2, 3, 4, 5, …}.

Discussion

44.	5 11 a) Find 4 rational numbers between 5/8 and -5/6
Answer» between -5/8 and 5/8 are -4/8,-3/8,-2/8,-1/8,0,1/8,2/8,3/8,4/8,and 9/16.

Discussion

45.	(2x2=4]II.Write the following in International System:a.42773946228534629.
Answer» HI how are you HOPE EVERYTHING is FINE

Discussion

46.	If R = {(x, y): x = y} then which of the ordered pairs are correct? {(2, 3), (3, 2)} {(1, 2), (2, 1)} {(1, 1), (2, 2)} {1, -1), (2, -2)}
Answer» SORRY this VIDEO is forbiddenStep-by-step EXPLANATION: tosorry this video is FORBIDDEN

Discussion

47.	Evaluate by using the identity (56)2 - (55)2
Answer» 1Step-by-step EXPLANATION:(56)2- (55)2 = 56 -55=1

Discussion

48.	The sum of the zeroes of quadratic polynomial kx2+4x+3k equal to their product, then the value of k.
Answer» -STEP EXPLANATION:beyebhyheju383nbvs shnegeny

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49.	This is the question open this to answer
Answer» PLEASE MARK me as a BRAINLIEST I will SOLVE.

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50.	What shuould be added to -8/15 to get 12/25
Answer» 76/75Step-by-step explanation:12/25+8/1536+40/75

Discussion

Explore topic-wise InterviewSolutions in Current Affairs.

Find the value of (x+y) ÷ (x-y), if x= 5 4 and y= −1 3 -

If the cost of 15 pencils is Rs.75, then how many pencils can bought from Rs.90?​

The decimal representation of the following is:4*1+0*1/10+5*1/100+0*1/1000+7*1/10000

Convert the following into percentagea) 14/16 b) 0.15 c) 4.5​

If 5x+5=-5,then the value of x is​

Evaluate : ( 64 125 ) 2 3 + ( 256 625 ) 4 + ( 37 )0​

(-2) + 1 + (-2) plz answer my question ​

Please solve any one .it's very urgent.write step by step explanation on copy .​

Solve:1. 0.4b-2/1.5b+15 =2/3​

If the height of the cuboidal water tank is taken as (x +10). The area of the base of the cuboidal tank will be: I.2++2II.2+3−2III.2−3+2IV.2+3+2

16. Shivi and Sindhu are two students of class IX of a school, together contributed rupees 200 towards PM CARES fund to help corona victims. Write a linear equation which satisfies this data [Take contribution rupees x and y] Draw the graph for the same. [5]​

Write in words29,345 ,567​

Find the area of square of side 13(3/4) meter.​

shm 0619205 Lakshmi study platform hai I know but yha boys tumhari sath batmiji karenge toh acha lagata tumhe sirf tum reply karna aur koi nhi shm 0619205 Lakshmi ​​

Represent the following Rational numbers on Number line (i) 3/5 (ii) −7/4

.How much is 5 lakh more than thirty thousand five hundred?​

- Rewrite the following numbers using the International place value system 1. Ten lakh, two thousand, nine hundred five.​

3/11 ÷ 1/22please solve it ​

A(b-c)=ab-ac for a=1.6;b=1/-2&c=-5/-7​

What must be added to 6589345 to get 7000000?​

Plz give an explaination​

Can a quadrilateral ABCD be a parallelogram if angle A = 50° ,Angle C = 55° ?​

(-6)+2=2(___) of integers​

Construct a quadrilateral PQRS where PQ = 5.4 cm, ∠P = 60°. ∠Q = 105°, ∠R = 75° and ∠S = 120°. Also write steps of construction. pls fast

Find four rational numbers between 2/11 and -9/7

Prove that 3 + 2√ is irrational.​

12. Simplify:- 6/2√3-√6 + √6/√3+√2 - 4√3/√6-√2please helpdon't spam​

USLUT /3What should be added to 7 to get 18?​

3457830 + 5674889 + 4902385 with full process ​

How many degrees are there in = 3/9 straight angle and 2/3 in right angle​

Represent the followin gratinal number on number lines. −2/3​

Find the value of (2/7) ​

Simplify √ − √ − √2​

Find the sum of the two place values of 5 in the number 456705

What us the definition of integers.My Follower's Can Answer...​

What sum of money borrowed on 24th May will amount to Rs. 10,210.20 on 17th October of the same year at 5% per annum simple interests ?​

Write as Mathematical Equation: Seven less than four times a number is equal to five.

. Evaluate (0.0000128) −4 7

If U= {1,23,4,5,6,7,8} A= {1,2,3,4,} ,B={5,6,7,8,} then verify that (A union B) =A' B'

What is excess of 75 over 37.625​

0 1 2 3 4 5 represents

5 11 a) Find 4 rational numbers between 5/8 and -5/6​

(2x2=4]II.Write the following in International System:a.42773946228534629.​

If R = {(x, y): x = y} then which of the ordered pairs are correct? {(2, 3), (3, 2)} {(1, 2), (2, 1)} {(1, 1), (2, 2)} {1, -1), (2, -2)}

Evaluate by using the identity (56)2 - (55)2​

The sum of the zeroes of quadratic polynomial kx2+4x+3k equal to their product, then the value of k.

This is the question open this to answer

What shuould be added to -8/15 to get 12/25​

If the cost of 15 pencils is Rs.75, then how many pencils can bought from Rs.90?

The decimal representation of the following is:41+01/10+51/100+01/1000+7*1/10000

Convert the following into percentagea) 14/16 b) 0.15 c) 4.5

If 5x+5=-5,then the value of x is

Evaluate : ( 64 125 ) 2 3 + ( 256 625 ) 4 + ( 37 )0

(-2) + 1 + (-2) plz answer my question

Please solve any one .it's very urgent.write step by step explanation on copy .

Solve:1. 0.4b-2/1.5b+15 =2/3

16. Shivi and Sindhu are two students of class IX of a school, together contributed rupees 200 towards PM CARES fund to help corona victims. Write a linear equation which satisfies this data [Take contribution rupees x and y] Draw the graph for the same. [5]

Write in words29,345 ,567

Find the area of square of side 13(3/4) meter.

shm 0619205 Lakshmi study platform hai I know but yha boys tumhari sath batmiji karenge toh acha lagata tumhe sirf tum reply karna aur koi nhi shm 0619205 Lakshmi

.How much is 5 lakh more than thirty thousand five hundred?

- Rewrite the following numbers using the International place value system 1. Ten lakh, two thousand, nine hundred five.

3/11 ÷ 1/22please solve it

A(b-c)=ab-ac for a=1.6;b=1/-2&c=-5/-7

What must be added to 6589345 to get 7000000?

Plz give an explaination

Can a quadrilateral ABCD be a parallelogram if angle A = 50° ,Angle C = 55° ?

(-6)+2=2(___) of integers

Prove that 3 + 2√ is irrational.

12. Simplify:- 6/2√3-√6 + √6/√3+√2 - 4√3/√6-√2please helpdon't spam

USLUT /3What should be added to 7 to get 18?

3457830 + 5674889 + 4902385 with full process

How many degrees are there in = 3/9 straight angle and 2/3 in right angle

Represent the followin gratinal number on number lines. −2/3

Find the value of (2/7)

Simplify √ − √ − √2

What us the definition of integers.My Follower's Can Answer...

What sum of money borrowed on 24th May will amount to Rs. 10,210.20 on 17th October of the same year at 5% per annum simple interests ?

What is excess of 75 over 37.625

5 11 a) Find 4 rational numbers between 5/8 and -5/6

(2x2=4]II.Write the following in International System:a.42773946228534629.

Evaluate by using the identity (56)2 - (55)2

What shuould be added to -8/15 to get 12/25