98971 + Interview Questions in Primary School in Math

1.	If u and y vary directly completethe following table784248Чо55ly25
Answer» b❤️uchxkbixgvlxyglhydovyxovychlivStep-by-step EXPLANATION:xhvkcrskvyibyzinyzocyvpgucovj

Discussion

2.	16, 24 and 18. 16 = 2 * 2 * 2 x 224LCM 2 x 2 2 2 3 4They will come together in 1PraChoose the right option.(i) The HCF of 120 and 150 is
Answer» 16 16 16 16 16 16 16 16cvalues

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3.	What is the missing number? 3/7 of ? = 18
Answer» 3/7X= 18X = 187/3X = 6*7X = 42

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4.	989÷34 is the answer a prime number?
Answer» 29.08823529411765Step-by-step EXPLANATION:it's PRIME NUMBERPLEASE MARK me BRILLIANT

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5.	Please answer them step by step and I will follow u
Answer» -STEP EXPLANATION:a)CONVERT 2.75 into fraction=2)SUBTRACT fraction=3)ANSWER=

Discussion

6.	Plzzzzzzzzzz answer
Answer» IAL IN THE LIST-:-POLYNOMIAL✅POLYNOMIAL✅NO❌NO❌

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7.	3/5+2/5+4/5I will mark the answer as brainliest
Answer» 1.8 is the answer hope it is USEFUL and don't MARK brainliest i have RECEIVED 50 brainliest. so can you PLEASE mark brainliest to my bts army.plz

Discussion

8.	5Simplify: (i) (15 a + 2 b + c) + (a + b - c) - (3 a - b - 2c).
Answer» I KNOW the answer but when you give me a jobs alove SIGN I will answer this QUESTION

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9.	If abcissa of a coordinate is zero, then that point always lies
Answer» on X POINT of the ABCISSA

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10.	Bellow is the Question in the image
Answer» SY wayway SOLUTION .

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11.	(x^4-81)by(x+3) pls answer
Answer» -STEP EXPLANATION:DIVIDE...using division formula if POLYNOMIAL..

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12.	If 3^3x-1= 9=27 find the value of(i) x (ii) 5x
Answer» Given, 3 x ×27 x =9 x+4 ⇒3 x ×(3) 3x =3 [2(x+4)] ⇒3 4x =3 2(x+4) .....USING a m ×a N =a m+n As the bases are EQUAL i.e. 3, their POWERS MUST be equal.Therefore, 4x=2x+8 ⇒2x=8⇒x=4

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13.	Find the HCF of 830,790,650 by contined in division method
Answer» HELP for ANSWER szucjd

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14.	8) Prove that the sum of your angiesquodui lorenal is 360°
Answer» TAKE the example of SQUARE the measure of all angles are EQUAL MEANS 90°

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15.	Find the difference between the greatest and the least 4. digit number that can be written using the digits 5,9,0,7 each only once
Answer» -STEP explanation:5 , 9 ,0 ,7 = GREATEST NUMBER - 9750= LOWEST NUMBER - 5079 Difference = 9750 -5079 = 4671i HOPE it is helpful to you so plzz follow me and marked me as brainlist

Discussion

16.	What is the additive inverse of (-48) ? *A) -48B) 0C) 1D) +48
Answer» -STEP EXPLANATION:OPTION d is the RIGHT ANSWER

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17.	Plz answer this i need it urgently
Answer» TUKA MARR deeStep-by-step EXPLANATION:fsfzfsfjajfsjgsvmsjfwj

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18.	Multiplicative inverse of 2/3 -2
Answer» 3/2-2 is the ANSWER...

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19.	How do represent the distance below and above the sea level
Answer» ALTITUDE PO sagotI HOPE it is helpfull Step-by-step EXPLANATION:

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20.	in a pair of numbers if the increase in one number causes a decrease in the other number in the same proportion the pair is in ______________ variation
Answer» MARK me as BRANLIST than I can FOLLOW you

Discussion

21.	A ABC is right angled at A (Fig11.95) Ad is perpendicular to Bc. If A B = 5cm, BC=13cm andAC=12cm, find the area of a ABC. Also findthe length of AD.A12 cmw9B13 cmFig 11.25please help me to solve this problem
Answer» :Area = 30cm^2AD= 4.61 cm Explanation :As ABC is a RIGHT angled triangle, we can consider AC as HEIGHT and AB as BASE. Area of triangle ABC = 1/2(bh) = 1/2(5x12)= 30cm^2To FIND AC:if we consider BC as base, AD would be height. Area of triangle ABC = 30 cm^2 = 1/2(ADxBC)(13xAD)/2 = 30AD= 60/13 = 4.61 cm

Discussion

22.	Find the amount to be paid by the bank at the end of 3 years if you deposited ₹7500 at the rate of 5 % p.a.
Answer» ₹12500Step-by-step EXPLANATION:

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23.	Ans of this question
Answer» 1)- 17^7Step-by-step EXPLANATION:HOPE this will HELP you

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24.	Factorise : 6x2 – 7x – 3 = 0
Answer» fteuxvOzhccdfH,gcvavz

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25.	Diagonal of a rectangle is equal to
Answer» all the qudarillaterls

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26.	. Find the value of 71-83-(-42)+10
Answer» PLZ MARK me on BRAIN LIST OK plz mark me

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27.	What is the missing number?3/7 of ? = 18
Answer» 3/7 × 35/1 = 18Hope it HELPS ❤️

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28.	Please try solution
Answer» 3/7×-5/9=-5/8×3/7-15/63=-15/63Step-by-step EXPLANATION:i HOPE it HELPS you

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29.	Plz solve it fast my math exam is going on and I don,t know even one answer so plz help me
Answer» 0.567hope this ANSWER is CORRECT.

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30.	Plz answer me i have given the question 50 points and i will mark Brainliest
Answer» Thanks for the points.!Firstly, as 1/9 is a PROPER fraction that's why it will be represented in 0 to 1 Now draw eight equal SMALL lines between zero to ONE The ninth line coming between 0 to 1 will be marked as 1/9.Change 3 2/7 into a proper fraction and FOLLOW the above steps.This is your answer.Hope this helps you!Step-by-step explanation:

Discussion

31.	Findthe square root of 245correct two decimal places
Answer» REQUIRED SQUARE root = 15.65 upto TWO places of DECIMAL. Required square root = 22.2708 = 22.271 upto THREE places of decimals.

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32.	Hcf of 40 60, 72 by explained
Answer» Calculate Greatest Common Factor for : 40, 60 and 72Factorize of the above NUMBERS : 40 = 23 • 5 60 = 22 • 3 • 5 72 = 23 • 32 Build a PRIME factors table Number of times each prime factor appears in the factorization of : Prime Factor Number 40 Number 60 Number 72 G.C.F (min) 2 3 2 3 23 0 1 2 05 1 1 0 0 GCF = 22Greatest Common Factor is :4

Discussion

33.	A boy attempts x+y sums. Out of which y-2z are wrong attempts. Find the number of correct attempts.
Answer» (x+y)−(y−2Z)=x+y−y+2z=x+2 Z. ANSWERED By. toppr. How satisfied are you with the answer? This will help us to IMPROVE ...TOP answerWrong sums = (x + y) - (y - 2z) = x + y - y + 2z = x + 2z More

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34.	What is 985cm3 as a percentage of 1 litre
Answer» 985 cm³ of 1LTR is 98.5%

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35.	Reciptocal of 18 is
Answer» 1/18Step-by-step EXPLANATION:its EASY because the value of 18 is 18/1then after doing RECIPROCAL it WIL be 1/18.

Discussion

36.	Plz i want it in 2 mins
Answer» the SUM all ANGLES of the TRIANGLE is 180°

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37.	Multiple choice questions 1 to 10 (1*10=10)Q1. Rational number - 11 7 7 lies helween(a) 0 and 1(b) 0 and 1(c)-1 and 2.(d) - 2 and 302. The solution of the equation.3 x 1 = x+3 is(a)x=1(b)x=3(CX=2(d)x=0Q3. Number of diagonals in a convex quadrilateral is(C)Q4. If the sides oſa polygon are produced in orler, the sum of the exterior anyles soformed is(a)180°(b)360° (c)540° (d)720-Q3. If three angles of quadrilateral arc 90 0,50 and 110 ° then the measure of itsTourth angle is(a)90°(b)100°(c)1109(d)120906. If a dice is thrown once, the probability of getting an even prime number is(a)1/2(d)1/3(b)2/3(c)16
Answer» IDK ............,..................................................

Discussion

38.	11) Which of the following fraction? (a) 74(b) 194(c) 145(d) 411
Answer» 7/4, 19/4,14/5,4/11Step-by-step explanation:7/4 is a PROPER fraction19/4 is an IMPROPER fraction14/5 is an improper fraction4/11 is a proper FRACTION

Discussion

39.	The value of 7⁰×8⁰+9⁰+(2/9)⁰/6⁰+11⁰=?
Answer» 2.6666666667 is the ANSWER HOPE it is USEFUL

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40.	A bus started its journey and reached different places with a speed of 60km
Answer» -STEP EXPLANATION:please mark as brainlistI'm your followerplease mark as brainlistI'm your FOLLOWER

Discussion

41.	34. Express each of the following rational number in their standard form: 299-12(a)-30-225(b)105(C)-161
Answer» ...............................................................Step-by-step EXPLANATION:.................................................

Discussion

42.	Q7. The unit digit in the Square of the no. 27 isa)7b)2c)5d)9
Answer» 9Step-by-step EXPLANATION:PLEASE MARK as BRAINLIEST

Discussion

43.	(i) Simplify using identity: (2x + 3) (2x – 5)
Answer» By using this IDENTITY.... (x+a) (x+b) =xsq+x(a+b) +abgiven: x=2xa=3, b=-5..... (2x+3) (2x-5) =2xsq+2x(3-5) +3x-5 =4xsq+2x(-2) -15 =4xsq-4x-15...... ___I GUESS this is the correct✅ ANSWER.....................

Discussion

44.	Three cubes whose edges are x cm,10 cam and 8 cm melts and when brought together forms 12 cm find x
Answer» PLZ MARK me on BRAIN LIST OK plz mark me

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45.	Find the gain or loss percent if CP=300 and SP = 396
Answer» 399_300=99lossStep-by-step EXPLANATION:PLEASE FOLLOW me

Discussion

46.	Mr Lal drives a distance of 660 km at a speed of 60 km/h. In how much time does he complete the journey?
Answer» this is your Answer HOPE it helps you Step-by-step explanation:It’s more than 30 LITERS, as you can EASILY SEE. How much more?Well, that extra 80 km. needs less than half of another 30 liters, surely?Looks like the petrol needed is in proportion to kilometers traveled.200 km for 30 liters280 km for ? litersThe ratio of distances is 280 / 200so the petrol ratio is in the same proportion. That would be280/200 x 30 liters or 42 liters

Discussion

47.	Hcf of 40 60, 72 find by explained
Answer» 4Step-by-step EXPLANATION:Number of TIMES each prime FACTOR appears in the factorization of : Prime Factor Number 40 Number 60 Number 72 G.C.F (min) 2 3 2 3 23 0 1 2 05 1 1 0 0 GCF = 22

Discussion

48.	Please answer these questions for me
Answer» I KNOW but will not TELL U now

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49.	The standard form of –45/30
Answer» -3/2 MARK me as brainliestStep-by-step EXPLANATION:Mark me as BRAINLIEST

Discussion

50.	Prove the sum of four angles in quadrilateral is 360 degree
Answer» this is your Answer hope it helps you Step-by-step explanation:Consider a quad quadrilateral ABCD.Join QS.To\quad prove:∠A+∠B+∠C+∠D=360ºProof:Consider TRIANGLE ABD,we have,∠A+∠ABD+∠ADB=180º⟹(1)[Using Angle SUM PROPERTY of Triangle]Similarly,triangle BCD,we have,∠DBC+∠C+∠BDC=180º⟹(2)[Using Angle sum property of Triangle]On ADDING (1) and (2),we get∠A+∠ABD+∠ADB+∠DBC+∠C+∠BDC=180º+180º∠A+∠B+∠C+∠D=360º

Discussion

Explore topic-wise InterviewSolutions in Current Affairs.

If u and y vary directly completethe following table784248Чо55ly25​

16, 24 and 18. 16 = 2 * 2 * 2 x 224LCM 2 x 2 2 2 3 4They will come together in 1PraChoose the right option.(i) The HCF of 120 and 150 is​

What is the missing number? 3/7 of ? = 18​

989÷34 is the answer a prime number?​

Please answer them step by step and I will follow u​

Plzzzzzzzzzz answer​

3/5+2/5+4/5I will mark the answer as brainliest​

5Simplify: (i) (15 a + 2 b + c) + (a + b - c) - (3 a - b - 2c).​

If abcissa of a coordinate is zero, then that point always lies​

Bellow is the Question in the image

(x^4-81)by(x+3) pls answer​

If 3^3x-1= 9=27 find the value of(i) x (ii) 5x​

Find the HCF of 830,790,650 by contined in division method​

8) Prove that the sum of your angiesquodui lorenal is 360°​

Find the difference between the greatest and the least 4. digit number that can be written using the digits 5,9,0,7 each only once​

What is the additive inverse of (-48) ? *A) -48B) 0C) 1D) +48​

Plz answer this i need it urgently​

Multiplicative inverse of 2/3 -2​

How do represent the distance below and above the sea level

in a pair of numbers if the increase in one number causes a decrease in the other number in the same proportion the pair is in ______________ variation

A ABC is right angled at A (Fig11.95) Ad is perpendicular to Bc. If A B = 5cm, BC=13cm andAC=12cm, find the area of a ABC. Also findthe length of AD.A12 cmw9B13 cmFig 11.25​please help me to solve this problem

Find the amount to be paid by the bank at the end of 3 years if you deposited ₹7500 at the rate of 5 % p.a.

Ans of this question​

Factorise : 6x2 – 7x – 3 = 0

Diagonal of a rectangle is equal to​

. Find the value of 71-83-(-42)+10​

What is the missing number?3/7 of ? = 18​

Please try solution​

Plz solve it fast my math exam is going on and I don,t know even one answer so plz help me​

Plz answer me i have given the question 50 points and i will mark Brainliest​

Findthe square root of 245correct two decimal places​

Hcf of 40 60, 72 by explained ​

A boy attempts x+y sums. Out of which y-2z are wrong attempts. Find the number of correct attempts.​

What is 985cm3 as a percentage of 1 litre

Reciptocal of 18 is​

Plz i want it in 2 mins​

11) Which of the following fraction? (a) 74(b) 194(c) 145(d) 411​

The value of 7⁰×8⁰+9⁰+(2/9)⁰/6⁰+11⁰=?​

A bus started its journey and reached different places with a speed of 60km​

34. Express each of the following rational number in their standard form: 299-12(a)-30-225(b)105(C)-161​

Q7. The unit digit in the Square of the no. 27 isa)7b)2c)5d)9​

(i) Simplify using identity: (2x + 3) (2x – 5) ​

Three cubes whose edges are x cm,10 cam and 8 cm melts and when brought together forms 12 cm find x​

Find the gain or loss percent if CP=300 and SP = 396​

Mr Lal drives a distance of 660 km at a speed of 60 km/h. In how much time does he complete the journey?​

Hcf of 40 60, 72 find by explained ​

Please answer these questions for me

The standard form of –45/30​

Prove the sum of four angles in quadrilateral is 360 degree​

If u and y vary directly completethe following table784248Чо55ly25

16, 24 and 18. 16 = 2 * 2 * 2 x 224LCM 2 x 2 2 2 3 4They will come together in 1PraChoose the right option.(i) The HCF of 120 and 150 is

What is the missing number? 3/7 of ? = 18

989÷34 is the answer a prime number?

Please answer them step by step and I will follow u

Plzzzzzzzzzz answer

3/5+2/5+4/5I will mark the answer as brainliest

5Simplify: (i) (15 a + 2 b + c) + (a + b - c) - (3 a - b - 2c).

If abcissa of a coordinate is zero, then that point always lies

(x^4-81)by(x+3) pls answer

If 3^3x-1= 9=27 find the value of(i) x (ii) 5x

Find the HCF of 830,790,650 by contined in division method

8) Prove that the sum of your angiesquodui lorenal is 360°

Find the difference between the greatest and the least 4. digit number that can be written using the digits 5,9,0,7 each only once

What is the additive inverse of (-48) ? *A) -48B) 0C) 1D) +48

Plz answer this i need it urgently

Multiplicative inverse of 2/3 -2

A ABC is right angled at A (Fig11.95) Ad is perpendicular to Bc. If A B = 5cm, BC=13cm andAC=12cm, find the area of a ABC. Also findthe length of AD.A12 cmw9B13 cmFig 11.25please help me to solve this problem

Ans of this question

Diagonal of a rectangle is equal to

. Find the value of 71-83-(-42)+10

What is the missing number?3/7 of ? = 18

Please try solution

Plz solve it fast my math exam is going on and I don,t know even one answer so plz help me

Plz answer me i have given the question 50 points and i will mark Brainliest

Findthe square root of 245correct two decimal places

Hcf of 40 60, 72 by explained

A boy attempts x+y sums. Out of which y-2z are wrong attempts. Find the number of correct attempts.

Reciptocal of 18 is

Plz i want it in 2 mins

11) Which of the following fraction? (a) 74(b) 194(c) 145(d) 411

The value of 7⁰×8⁰+9⁰+(2/9)⁰/6⁰+11⁰=?

A bus started its journey and reached different places with a speed of 60km

34. Express each of the following rational number in their standard form: 299-12(a)-30-225(b)105(C)-161

Q7. The unit digit in the Square of the no. 27 isa)7b)2c)5d)9

(i) Simplify using identity: (2x + 3) (2x – 5)

Three cubes whose edges are x cm,10 cam and 8 cm melts and when brought together forms 12 cm find x

Find the gain or loss percent if CP=300 and SP = 396

Mr Lal drives a distance of 660 km at a speed of 60 km/h. In how much time does he complete the journey?

Hcf of 40 60, 72 find by explained

The standard form of –45/30

Prove the sum of four angles in quadrilateral is 360 degree