98971 + Interview Questions in Primary School in Math

1.	Write the before number a. 2,45,900 b. 1,000,000
Answer» Step-by-step EXPLANATION: (iii) 24,05,609 = (2 x 1000000) + (4 x 100000) + (5 x 1000) + (6 x 100) + (9 x 1) ... The NUMBER just before 9900000 is 9900000 ‒ 1 = 9899999. ... Write all 3-digit numbers using 2, 3, 4, TAKING each digit only once. ... There are 54 balls in box A and 79 balls in box B. Estimate the total number of balls in both the boxes taken ..

Discussion

2.	माइनस 3 बाय 5 टू द पावर 3 डिवाइडेड बाय माइनस टू बाय 5 टू द पावर 5
Answer» K12 jjdjdkdkfjjakdmrmdmrjfj

Discussion

3.	Find the multiplicative inverse of (2/9+-3/5+-4/18)
Answer» -step EXPLANATION:=> 2/9 + (-3/5) +(-4/18) => 2/9-3/5-4/18 => 2/9-3/5-2/9 => 30-81-30/135 =>-21/135i HOPE this may HELP U and plz mark it as a brainliest answer

Discussion

4.	Important points in probability
Answer» An event having only one outcome of the EXPERIMENT is CALLED an elementary event. Example: Take the experiment of tossing a coin n number of times. One trial of this experiment has two POSSIBLE outcomes: HEADS(H) or Tails(T). So for an individual TOSS, it has only one outcome, i.e Heads or Tails.I hope it will be helpful to you friend

Discussion

5.	(iv) factorise this x - 4x - 5
Answer» -STEP EXPLANATION:FACTORISE : x-4x-5hope it HELPS ✌

Discussion

6.	The angle which makes a linear pair with an angle of 41° is * 49° 61° 122° 139°
Answer» an angle to MAKE linear pair, both the angles should sum up to 180° SINCE 180° is a straight line.Here, LET unknown angle be X x + 41° =180°→ x = 180° - 41°∴ x = 139°139° MAKES Linear pair with 41°

Discussion

7.	In a library,690 books need to be arranged in such way that there are as many books in each shelf as the number of shelves.After making the arrangemeny,the librarian finds that there are 14 books which do not fit the arrangement.Find the total number of shelves in the library
Answer» not KNOW PLZ TELL me if ANYONE ANSWER

Discussion

8.	Date Pagec Thepopulation of a city 9685216.if 3289792 are women and 4000315 are men.find the population of children
Answer» -STEP EXPLANATION:shahshshsjsjskakwkwkqkqkqiiqiqk1oo1k11ko1o1o11qww

Discussion

9.	The opposite of /-30 is of 30
Answer» OPPOSITE of- 30 is 30..........

Discussion

10.	Please recommend some good sci fi books..
Answer» okStep-by-step explanation:okThe VOYAGE of the Beagle (1845) and The Origin of Species (1859) by Charles Darwin [tie]Philosophiae Naturalis Principia Mathematica (Mathematical Principles of Natural Philosophy) by Isaac Newton (1687)Dialogue CONCERNING the Two CHIEF WORLD Systems by Galileo Galilei (1632)Hope it helpsMark as brainliest plzfollow me

Discussion

11.	Find the following squareusing identities. 1) (0.4p -0.5q)2
Answer» Plz MARK branliestStep-by-step explanation:we USE (a-b)^2=a^2+b^2-2abhere a=0.4p and b=0.5q(0.4p-0.5q)^2=(0.4p)^2+(0.5q)^2-2×0.4p×0.5q=0.16p^2+0.25q^2-0.2pqThis is FINAL ANSWER

Discussion

12.	THE ADDITIVE INVERSE OF ANY INTEGER a IS -1/a. TRUE OR FALSE
Answer» TrueStep-by-step EXPLANATION:it's truehope it'll HELP ☺️

Discussion

13.	Q12. Find : (-7)-8-(-25)+2
Answer» Hey FRND. Good AFTERNOON. Hope you got it.please follow MEEE. Step-by-step explanation:(-7)-8(-25)+2Remove ( ) -7-8-25+2-7+8-25+2-1-25+2-1+25+224+226

Discussion

14.	Add the following rational numbers (a) 4/9 and -7/8
Answer» -STEP explanation:4/9+(-7/8)4/9-7/832/72-63/72-31/72

Discussion

15.	One of the solutions of the linear equations 3x-4y+6=0 is ----------- *
Answer» -step explanation:PLS SAY the QUESTIONI cannot under STAND

Discussion

16.	The value of 5÷ (-1) does not lie between
Answer» -5 is ANSWER of this QUESTION

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17.	Find the value of A in
Answer» not GETTING UR QUESTION

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18.	✓4375/✓7 is equal to
Answer» isskksdoddgStep-by-step EXPLANATION:peoehebrbdbdodihdbfodjbrkdodkdnrroor

Discussion

19.	The cube of a number is that number raise to the power.(A) 6 (B) 2 (C) 3 (D) 1
Answer» 2 it's a ANSWER of the QUESTION

Discussion

20.	If the equation x(x+9) =-x(7-x)+2(y-7) is written in standard form of linear equation in two variable what is the value of the constant c ? *
Answer» E answer to your QUESTION PLEASE FOLLOW me and mark me as BRAINLIEST answer too

Discussion

21.	Find the product of:-
Answer» -STEP EXPLANATION:x^12-1/x^12by USING a+b*a-b=a^2-b^2

Discussion

22.	Find the coefficient of the variable x in the linear equation x(x+9) =x(7-x)+2(y-7) *
Answer» 1 is the COEFFICIENT of X

Discussion

23.	5) Which of the following is a linear expression? 1 point y +2 4y4 +y a) Ob) 1 + a2 3x²+
Answer» y+2 Step-by-step EXPLANATION:hope its HELP you PLZ MARK me brainliest

Discussion

24.	The cost of a pair of roller skates at a shop was 450. The sales tax charged was5% Find the bill amount.
Answer» 900 is the ANSWER HOPE it will HELP U

Discussion

25.	. Which of the following is/are linear equation? i x(y+3)=y(x-4) ii x(y+5) =(2x+7) +xy+3y iii x(x+3)- (3-x)+2y+5=0 iv x(x+4)-y(y+5)+2x+8 *
Answer» 07s8s7xuc8cxix8s8a9aos8o2293i384u44ugggisis9s9s

Discussion

26.	Sum of 2 digit number is 12..... If the no. is reversed, the no. so formed increases by 36. Find the number
Answer» 4+8=12if reverse,48=8484–48=36so,NUMBER is 48

Discussion

27.	Find the value of m for so that:.
Answer» 1. => => => => Comparing the powers, => 4m - 2 = 0=> 4m = 2=> m = 1/22.=> => => => => Comparing the powers,=> m = 0 3.=> => => Comparing the powers,=> -2 = 3m + 4=> 3m = -6=> m = -24.=> => => => => => => => PLS MARK IT BRAINLIEST!!!!!!

Discussion

28.	Pls tell answer fast
Answer» -5degree celsiusStep-by-step explanation:let PREVIOUS day's TEMPERATURE be XTHEN the temperature of coldest day is 5xgiven that temperature of previous day is -1degree celsius so temperature of coldest day is 5(-1)=-5degree celsius

Discussion

29.	Give reasonpeople do not live in the Himadriregion
Answer» SPEED in CAR speed in car

Discussion

30.	X÷2-1÷4=x÷3+1÷2 solve the following equation
Answer» x/2-1/4=x/3+1/2x/2-x/3=1/2+1/4LCM OF LHS, 2and3=6so, LHS=3x-2x/6= x/6LCM OF RHS, 2and4=4so, RHS = 2+1/4=3/4now, put LHS and RHS TOGETHER; x/6=3/4 = x=3/4 multiplied by 6 x=9/2HOPE IT HELPS YOU..........Step-by-step EXPLANATION:

Discussion

31.	Q4.Compute the following:a) 2/3+2/8b) 11/6-1/8
Answer» HOPE this HELPS!Step-by-step EXPLANATION:a) 2/3 +2/8= 16/24 + 6/24= 22/24= 11/12b) 11/6 - 1/8= 44/24 - 3/24= 41/24= 1/17/24

Discussion

32.	A^2-b^2 is a product of * A.(a+b)(a-b) B. (a+b)(a+b)C. (a-b)(a-b)D.None of these
Answer» (a+b)(a-b)Step-by-step EXPLANATION:It is a BASIC IDENTITY of ALGEBRA

Discussion

33.	2. Find an equivalent fraction of 5/6 where the denominator is 4 more than the numerator.
Answer» RACTION = 5/6Let US assume numerator of EQUIVALENT FRACTION x. Then denominator will be x+4Hence equivalent fractionsAnswer = Hope it HELPS.......

Discussion

34.	Which of the following is/are linear equation? i x(y+3)=y(x-4) ii x(y+5) =(2x+7) +xy+3y iii x(x+3)- (3-x)+2y+5=0 iv x(x+4)-y(y+5)+2x
Answer» WER is 3RD i. E X(x+3) -(3-x) +2y+5=0

Discussion

35.	Find the mode and average of the following data: 24, 26, 23, 26, 22, 25, 26, 28
Answer» -step EXPLANATION:Given OBSERVATIONS are : 24, 26, 23, 26, 22, 25, 26, 28.Writing them in ascending order22,23,24,25,26,26,26,28Mode = 26Mode is the most frequent occuring observation of the given data.26 occurs 3 timesMode= 26Average=Sum of all observations/No. of all observationsAverage=(22+23+24+25+26+26+26+28)/8Average= 200/8Average = 25

Discussion

36.	Solve the below problems &represent on number line 6+(-3) it is urgent I will mark as brainliest answer
Answer» 6-3 = 3..............

Discussion

37.	in triangle ABC, angle B =60° and angle C=80° and the bisector of the angles meet at o, find the measure of angle o and angle a
Answer» -STEP EXPLANATION:angleCOB=30angleBCO=40angle BOC+ angleCOB+angle O=18030+40+angle O=180angle O = 180- 70angleO=110angleA=50

Discussion

38.	prove that if both pairs of opposite sides of a quadrilateral are equal then it is a parallelogram.
Answer» Theorem 47: If both pairs of opposite angles of a QUADRILATERAL are EQUAL, then it is a PARALLELOGRAM. Theorem 48: If all pairs of consecutive angles of a quadrilateral are supplementary, then it is a parallelogram. ... Theorem 50: If the diagonals of a quadrilateral bisect each other, then it is a parallelogram .

Discussion

39.	Find the value of log 2 32
Answer» -step explanation:Log (BASE 2) 32=log (base 2) 2^5= 5 (log base 2) 2= 5 × 1= 5

Discussion

40.	3 16) Nado) ALC1311
Answer» it's ANSWER of your QUESTION

Discussion

41.	इक्वल टू फोर टाइम्स इट्स सप्लीमेंट
Answer» didn't UNDERSTAND...

Discussion

42.	Subtract01.01-10.01
Answer» -STEP explanation:01.01-10.01= -9 HOPE it's HELPED you

Discussion

43.	If 12 m uniform rod weight 42 kg , then weight of 5 m rod of same type will be
Answer» we know, 12 METRE = 42 kg it implies that 1metre=42÷12 =3.67(approximately) therefore, 5 metre=3.67×5 =18.35 (ANSWER)Step-by-step explanation:HOPE IT HLPED YOU...IF POSSIBLE MARK AS BRAINLIEST

Discussion

44.	Without adding, find the sum. (i) 1 + 3 + 5 + 7 + 9 (ii) 1 + 3 + 5 + 7 + 9 + 11 + 13 + 15 + 17 + 19 (iii) 1 + 3 + 5 + 7 + 9 + 11 + 13 + 15 + 17 + 19 + 21 + 2
Answer» 25100123Step-by-step EXPLANATION:

Discussion

45.	The circular portion of the following figures are semicircles for each of the following figures find i) its perimeter, ii) its area
Answer» The perimeter of a SEMICIRCLE is half of the circle. As the perimeter of a circle is 2πr or πd. So, the perimeter of a semicircle is 1/2 (πd) or πr, where R is the radius.Step-by-step EXPLANATION:By using this FORMULA you can FIND your answers.

Discussion

46.	Which one of the following is the cube of an odd number.(A) 64 (B) 343 (C) 8000 (D) 1728
Answer» (B) 343I HOPE it will be HELPFUL to you FRIEND

Discussion

47.	the wire is bent in the form of a square of area 1936 CM square find if the same why band to form a circle find the area of the circle and the area inenv
Answer» -step EXPLANATION:Area of square =1936cm^2 (Side)^2 =1936cm^2 (Side)=44cm Perimeter of square=4* side 444 176cm Circumference of circle=perimeter of square 222/7r=176 r=28cm Area ENCLOSED by circle=22/728*28 =2464cm^2i hope this may help U and plz MARK it as a BRAINLIEST answer..........

Discussion

48.	The graph of the equation X + 3 Y is equal to Y + 5 is a straight line write true or false
Answer» tement is FALSE.

Discussion

49.	3. The following numbers are obviously not perfect squares. Give reason. (i) 567(ii) 2453(iii) 5298(iv) 46292 (v) 74000
Answer» Step-by-step EXPLANATION:HOPE it is HELPFUL for U!

Discussion

50.	There are 593 people in a book fair. 183 of them are men. how many women are there in the book fair? plss tell the answer..I will mark you as a brainleist
Answer» ezStep-by-step explanation:593 - 183

Discussion

Explore topic-wise InterviewSolutions in Current Affairs.

Write the before number a. 2,45,900 b. 1,000,000​

माइनस 3 बाय 5 टू द पावर 3 डिवाइडेड बाय माइनस टू बाय 5 टू द पावर 5​

Find the multiplicative inverse of (2/9+-3/5+-4/18)

Important points in probability

(iv) factorise this x - 4x - 5​

The angle which makes a linear pair with an angle of 41° is * 49° 61° 122° 139°

In a library,690 books need to be arranged in such way that there are as many books in each shelf as the number of shelves.After making the arrangemeny,the librarian finds that there are 14 books which do not fit the arrangement.Find the total number of shelves in the library​

Date Pagec Thepopulation of a city 9685216.if 3289792 are women and 4000315 are men.find the population of children​

The opposite of /-30 is of 30

Please recommend some good sci fi books.. ​

Find the following squareusing identities. 1) (0.4p -0.5q)2​

THE ADDITIVE INVERSE OF ANY INTEGER a IS -1/a. TRUE OR FALSE

Q12. Find : (-7)-8-(-25)+2​

Add the following rational numbers (a) 4/9 and -7/8​

One of the solutions of the linear equations 3x-4y+6=0 is ----------- *​

The value of 5÷ (-1) does not lie between​

Find the value of A in ​

✓4375/✓7 is equal to​

The cube of a number is that number raise to the power.(A) 6 (B) 2 (C) 3 (D) 1​

If the equation x(x+9) =-x(7-x)+2(y-7) is written in standard form of linear equation in two variable what is the value of the constant c ? * ​

Find the product of:-

Find the coefficient of the variable x in the linear equation x(x+9) =x(7-x)+2(y-7) *​

5) Which of the following is a linear expression? 1 point y +2 4y4 +y a) Ob) 1 + a2 3x²+

The cost of a pair of roller skates at a shop was 450. The sales tax charged was5% Find the bill amount.​

. Which of the following is/are linear equation? i x(y+3)=y(x-4) ii x(y+5) =(2x+7) +xy+3y iii x(x+3)- (3-x)+2y+5=0 iv x(x+4)-y(y+5)+2x+8 *​

Sum of 2 digit number is 12..... If the no. is reversed, the no. so formed increases by 36. Find the number​

Find the value of m for so that:. ​

Pls tell answer fast ​

Give reasonpeople do not live in the Himadriregion​

X÷2-1÷4=x÷3+1÷2 solve the following equation ​

Q4.Compute the following:a) 2/3+2/8b) 11/6-1/8​

A^2-b^2 is a product of * A.(a+b)(a-b) B. (a+b)(a+b)C. (a-b)(a-b)D.None of these​

2. Find an equivalent fraction of 5/6 where the denominator is 4 more than the numerator.

Which of the following is/are linear equation? i x(y+3)=y(x-4) ii x(y+5) =(2x+7) +xy+3y iii x(x+3)- (3-x)+2y+5=0 iv x(x+4)-y(y+5)+2x​

Find the mode and average of the following data: 24, 26, 23, 26, 22, 25, 26, 28

Solve the below problems &represent on number line 6+(-3) it is urgent I will mark as brainliest answer​

in triangle ABC, angle B =60° and angle C=80° and the bisector of the angles meet at o, find the measure of angle o and angle a​

prove that if both pairs of opposite sides of a quadrilateral are equal then it is a parallelogram​. ​

Find the value of log 2 32​

3 16) Nado) ALC1311​

इक्वल टू फोर टाइम्स इट्स सप्लीमेंट​

Subtract01.01-10.01​

If 12 m uniform rod weight 42 kg , then weight of 5 m rod of same type will be​

Without adding, find the sum. (i) 1 + 3 + 5 + 7 + 9 (ii) 1 + 3 + 5 + 7 + 9 + 11 + 13 + 15 + 17 + 19 (iii) 1 + 3 + 5 + 7 + 9 + 11 + 13 + 15 + 17 + 19 + 21 + 2

The circular portion of the following figures are semicircles for each of the following figures find i) its perimeter, ii) its area

Which one of the following is the cube of an odd number.(A) 64 (B) 343 (C) 8000 (D) 1728​

the wire is bent in the form of a square of area 1936 CM square find if the same why band to form a circle find the area of the circle and the area inenv​

The graph of the equation X + 3 Y is equal to Y + 5 is a straight line write true or false​

3. The following numbers are obviously not perfect squares. Give reason. (i) 567(ii) 2453(iii) 5298(iv) 46292 (v) 74000​

There are 593 people in a book fair. 183 of them are men. how many women are there in the book fair? plss tell the answer..I will mark you as a brainleist​

Write the before number a. 2,45,900 b. 1,000,000

माइनस 3 बाय 5 टू द पावर 3 डिवाइडेड बाय माइनस टू बाय 5 टू द पावर 5

(iv) factorise this x - 4x - 5

In a library,690 books need to be arranged in such way that there are as many books in each shelf as the number of shelves.After making the arrangemeny,the librarian finds that there are 14 books which do not fit the arrangement.Find the total number of shelves in the library

Date Pagec Thepopulation of a city 9685216.if 3289792 are women and 4000315 are men.find the population of children

Please recommend some good sci fi books..

Find the following squareusing identities. 1) (0.4p -0.5q)2

Q12. Find : (-7)-8-(-25)+2

Add the following rational numbers (a) 4/9 and -7/8

One of the solutions of the linear equations 3x-4y+6=0 is ----------- *

The value of 5÷ (-1) does not lie between

Find the value of A in

✓4375/✓7 is equal to

The cube of a number is that number raise to the power.(A) 6 (B) 2 (C) 3 (D) 1

If the equation x(x+9) =-x(7-x)+2(y-7) is written in standard form of linear equation in two variable what is the value of the constant c ? *

Find the coefficient of the variable x in the linear equation x(x+9) =x(7-x)+2(y-7) *

The cost of a pair of roller skates at a shop was 450. The sales tax charged was5% Find the bill amount.

. Which of the following is/are linear equation? i x(y+3)=y(x-4) ii x(y+5) =(2x+7) +xy+3y iii x(x+3)- (3-x)+2y+5=0 iv x(x+4)-y(y+5)+2x+8 *

Sum of 2 digit number is 12..... If the no. is reversed, the no. so formed increases by 36. Find the number

Find the value of m for so that:.

Pls tell answer fast

Give reasonpeople do not live in the Himadriregion

X÷2-1÷4=x÷3+1÷2 solve the following equation

Q4.Compute the following:a) 2/3+2/8b) 11/6-1/8

A^2-b^2 is a product of * A.(a+b)(a-b) B. (a+b)(a+b)C. (a-b)(a-b)D.None of these

Which of the following is/are linear equation? i x(y+3)=y(x-4) ii x(y+5) =(2x+7) +xy+3y iii x(x+3)- (3-x)+2y+5=0 iv x(x+4)-y(y+5)+2x

Solve the below problems &represent on number line 6+(-3) it is urgent I will mark as brainliest answer

in triangle ABC, angle B =60° and angle C=80° and the bisector of the angles meet at o, find the measure of angle o and angle a

prove that if both pairs of opposite sides of a quadrilateral are equal then it is a parallelogram.

Find the value of log 2 32

3 16) Nado) ALC1311

इक्वल टू फोर टाइम्स इट्स सप्लीमेंट

Subtract01.01-10.01

If 12 m uniform rod weight 42 kg , then weight of 5 m rod of same type will be

Which one of the following is the cube of an odd number.(A) 64 (B) 343 (C) 8000 (D) 1728

the wire is bent in the form of a square of area 1936 CM square find if the same why band to form a circle find the area of the circle and the area inenv

The graph of the equation X + 3 Y is equal to Y + 5 is a straight line write true or false

3. The following numbers are obviously not perfect squares. Give reason. (i) 567(ii) 2453(iii) 5298(iv) 46292 (v) 74000

There are 593 people in a book fair. 183 of them are men. how many women are there in the book fair? plss tell the answer..I will mark you as a brainleist