98971 + Interview Questions in Primary School in Math

1.	द पॉपुलेशन ऑफ असिस्टेंट 55 48750 इन 2015 इन द ईयर 2016 इन इनक्रीस बाय 65432 what was the population of the city at the end of 2016 chapter name number chapter 1
Answer» ? Step-by-step EXPLANATION:which CITY??????????????????

Discussion

2.	Find the minimum and maximum possible areas of a rectangle measuring 2 km by 5 km.
Answer» OPTION C is the RIGHT ANS ❤

Discussion

3.	We connect dots with toothpicks in a grid as shown in Figure 1.14. If there are 10 horizontal toothpicks in each row and 20 vertical ones in each column, how many total toothpicks are there?
Answer» 430 Step-by-step EXPLANATION:In each ROW there is one more dot than there are HORIZONTAL toothpicks, and in each column there is one more dot than there are vertical toothpicks, so: Number of horizontal toothpicks = 10(20 + 1) = 210 Number of vertical toothpicks = 20(10 + 1) = 220 Total number of toothpicks = 430

Discussion

4.	3x – 9 = 8x + 4, what is x
Answer» K as BRILLIANT

Discussion

5.	In my fencing club, there are twice as many boys who are in high school as there are boys who are in middle school. Of the students in the club who are in middle school, there are three times as many girls as there are boys. Half of the girls who are in the club are in high school. If there are 72 people in my fencing club, how many are middle school boys?
Answer» ATE Step-by-step EXPLANATION:i don't KNOW the ANSWER

Discussion

6.	1. a - b - 2a) 3. (a + b 2 + 2ab)-(a? + b2 - 2ab)5.-4x + {2x - 3) -(4- 3x )}7. a -2b - {3a - (2b-3c)}]2. 4x - (3y - x + 2z)4. -3(a + b) + 4(2a - 3b) - (2a - b)6. -2(x2 - y2 + xy) - 3(x2 + y2 - xy)8. -x + [5y - {x - (5y - 2x)}]
Answer» -STEP EXPLANATION:what is the QUESTION to SOLVE this??????????????????????????

Discussion

7.	There is a bag filled with 5 blue and 4 red marbles. A marble is taken at random from the bag, the colour is noted and then it is replaced. Another marble is taken at random. What is the probability of getting 2 of the same colour?
Answer» 5/9 MAY BEBECAUSE THE BALLS ARE REPLACED ND THE TOTAL NUMBER REMAINS THE SAME SO THAT'S WHY 5/9

Discussion

8.	Factorise the following polynomials into 2 binomials 1) a² + 11a - 42 2) a²-5a-14 3) a²+9a+18 4) a²-6a+8 5) a²+ 17a+ 16 6) a²-13a +40 7) a²-7a-30 8) a²+16a+28
Answer» sorryI didn't KNOW the answerStep-by-step EXPLANATION:please MARK as Brainlist

Discussion

9.	There is a bag filled with 3 blue and 5 red marbles. A marble is taken at random from the bag, the colour is noted and then it is replaced. Another marble is taken at random. What is the probability of getting 2 blues?
Answer» Answer3/8this is the ANSWER

Discussion

10.	If two parallel lines are intersected by a transversal, prove that the bisectors of a pair of alternate interior angles are parallel? plss ans btado sabko meri taraf se sabko party specially carry fans!!!
Answer» SINCE all the pair of interior ALTERNATE angles are 180°So that what MAKES the angles to be parallel.Step-by-step EXPLANATION:

Discussion

11.	Convert 2 hours 30 minutes to minutes
Answer» 150 minutesStep-by-step explanation:for 1 hr there is 60 min

Discussion

12.	Please solve it with right answer and step by step...please
Answer» 1). - 1/6, 2). 3/7, 3). 14/11, 4). - 14/3 Step-by-step EXPLANATION:

Discussion

13.	Factorise the following polynomials into 2 binomials 1) a² + 11a - 42 2) a²-5a-14 3) a²+9a+18 4) a²-6a+8 5) a²+ 17a+ 16 6) a²-13a +40
Answer» -step explanation:I can solve The FIRST 4 may I send the ANSWERS for them

Discussion

14.	9:42 pm in 24 hours format.
Answer» 21:42 PM...............

Discussion

15.	23:12in12 hours formatformd
Answer» 11:12pmStep-by-step explanation:if number is more than 12 hrs thn subtract it and ADD PM if it's less thn add am SIGN . at 12 it's pm.

Discussion

16.	Reed -June-20Time &20: Convert the following times in the required format9:42in 24 hours format.
Answer» no am pm mentionedso it MAY b 9:42 or 21:42Step-by-step EXPLANATION:not defined COMPLETELY.

Discussion

17.	Please tell question 5 First one to answer will be presented as brainliest
Answer» √5 ………………………(1)And, 1/X = 1/( 9+4√5)By rationalising the DENOMINATOR= (9–4√5 ) /(81–80)1/x = 9–4√5 ……………………..(2)Hence x + 1/x = 9+ 4√5 + 9 - 4√5 = 18 …………(3)Since x² + (1/x)² = (x + 1/x)² - 2=> x² + (1/x) ² = 18² -2 = 324 -2= 322 ………..(4)Now, x^4 + (1/x)^4= (x² + 1/x² )² -2= (322)² -2= 103684 - 2= 103682 ……….ANSHope this helps!

Discussion

18.	Solve equation 1x+2y=32 and 1x+1y=24
Answer» PLEASE MARK as BRILLIANT ANSWER

Discussion

19.	Take a brick and measures its length breadth and height
Answer» ????????????????????~~~~~????

Discussion

20.	Charges for renting a holiday chalet are shown below; Monday to Thursday= 650 Friday = 700 Saturday and Sunday = 700 Mr Lee rented a chalet for 6 successive days and he payed Rs 4050 as rent . On which day he started renting the chalet
Answer» Mr LEE started LIVING in the CHALET from Tuesday.650+650+650+700+700+700 = 4050

Discussion

21.	Solve: a) 0: (-10)b) 18+ (-3)c) ((-7)+4) =((-2) +1)d) (-8) + (-9)pls tell the ansfirst to tell with correct ans i will mark it as the brainliest ans
Answer» 015false-17Step-by-step EXPLANATION:hope it helped.pls mark as the BRAINLIEST ans ❤️❤️❤️...pls FOLLOW me...

Discussion

22.	Le 3980 10 Write the smallest 6-digit number using the digis 4,5.0.35 song297 is to thewrite the successor of the filmingwhite the predecessor of the following30115570Find the next three soccerFind the three mmediate predecessors 2002Compare the following numbers:al 729 275tee 724(c) 9785 78352839529Arrange the following in ascending order13. 297. 15769 10538 34 798855Arrange the following in descending order3951, 1024. 977 422556. 38875. 56082 87Form the greatest 7-digit number using the digts 3, 8, 9.(digits may repeat)(digits may repeat)
Answer» e I think my answer will be SHORTER than your question.Besides, can you mark me as the BRAINLIEST? pls.

Discussion

23.	The denominator of a rational number is greater than its numerator by 8. If the numerator is increased by 17 and the denominator is decreased by 1, the number obtained is 3/2. Find the rational number. COULD ANYONE TELL ME THE ANSWER FAST I HAVE EXAM TOMORROW IN ONLINE!!
Answer» answer is 13Mark me as brainlistStep-by-step explanation:denominator is greater NUMERATOR by 8x/x+8numerator increase 17 and denominator DECREASE 1x+17/x+8-1=3/22x+34=3x+21x=34-21x=13

Discussion

24.	Find the product using suitable properties: I) -17 × -29
Answer» -STEP EXPLANATION:HOPE this helpsmark as BRAINELIST

Discussion

25.	A car left town A at 08:45 and arrived at the town B at 15:10. Find the time taken by the car for the whole journey.
Answer» 25 MINUTES Is the ANSWER HIT BRAINLY

Discussion

26.	√243 divided by √3 iwill mark brainliest
Answer» ANSWER is 9Mark me as BRAINLIST

Discussion

27.	Please answer this practical geometry I'll mark as brainlest and also follow plz help guysplz guys I need urgent help yarrno wrong one plzzz
Answer» it take more time to DRAW after 2 MINUTE you again SEND this question I will answer I know

Discussion

28.	How to solve this sums
Answer» LIKE this CHECK the ATTACHMENT

Discussion

29.	Budget Outline Determine what percentage of your overall spending each category will have. You should not spend more than the maximum percentage in the range nor should you spend less than the minimum percentage in the range. Housing (rent, mortgage): 15 - 25 % Utilities (heat, water, phone, cellphone, television, internet etc.): 5 – 10% Transportation (public transportation or fuel and maintenance): 10 – 15% Healthcare (prescriptions, dentist, chiropractor etc.): 5 – 10% Food : 5 – 15% Investments/Savings (retirement and future): 5 – 10% Entertainment/Recreation (movies, trips, gym memberships): 5 – 9% Miscellaneous Personal (grooming, clothing etc.): 2– 7% Debt Payments (no debt right now) : 5 – 10% Charitable Giving (optional) : 5 – 15% Total Net Amount 19, 791.24. turn the percentage to decimal. split the money (Total Net Amount 19, 791.24) in each catagory. at the end the money should be zero and the percent should be 100 when adding. the total sum from all categories should equal the net salary. (Total Net Amount 19, 791.24) You cannot have any money ‘left over’, all of your money should be in a category i will mark you as briliant.
Answer» 27.32 % is the ANSWER for the QUESTION

Discussion

30.	In the adjoining figure,if angle 3 is 82 degree, find the measure of remaining three is
Answer» 82,82,98,98Step-by-step explanation:angle 3 = 82 angle 3 = angle 1 ( OPPOSITE ANGLES ) angle 4 = (180-angle 1) = 180-82) = 98° & angle 2 = angle 4 (opposite angles) = 98°

Discussion

31.	Find the product using suitable properties: I) -43 × 103
Answer» PLEASE MARK AS BRAINLIEST-4429Step-by-step EXPLANATION:Distributive property-43 × (100+3)-43 × 100 + (-43 × 3)-4300 + (-129)-4300 - 129= -4429

Discussion

32.	How to this sum for grade 9th
Answer» AB = CQ can be PROVED by proving the TRIANGLE APB and PCQ CONGRUENT.

Discussion

33.	A car arrived at the town at 15:06 after travelling for 4 1/4 hours. Find the time the car started the journey
Answer» 10:51Step-by-step explanation:15:06 - 4 1/4 hours4 1/4 hours = 4(60 MINUTES) + 1/4 (60 minutes)= 240 minutes + 15 minutes=255 minutesTherefore TIME of departure = 255 minutes before 15:06= 10:51

Discussion

34.	CHAPTER INTEGERS FILL IN THE BLANKS 88×________=-1 PLS HELP ME I AM CONFUSED WITH THIS QUESTION
Answer» REQUIRED ANSWER be X 》88×x = -1 x= -1/88

Discussion

35.	How to solve set B when: question with fullsolution/steps A` ={2,4,6,8} AnB={6,8} AUB={2,4,5,6,7,8} pls give the answer with full steps
Answer» don't KNOW the ANSWER SORRY

Discussion

36.	If two angles of a linear pair are equal what is the measure of each angle
Answer» 90°sum of 2 LINEAR angles = 180° X + x = 180 => x = 90° MEASURE of each ANGLE will be = 90°

Discussion

37.	Simplify 3 1/2 +1/2 ÷3/4- 1/2 x3 1/2. how to do this with step pls tell me fast .I will follow you.
Answer» 2.41Step-by-step EXPLANATION:FOLLOW me MARK as BRAINEST

Discussion

38.	VM is the dateTaking today as Zero on the numberline,if the day before yesterday is 17 January, whaton 3 days after tomorrowSolve the following:evendrawn his checking account by
Answer» 23 JanuaryStep-by-step EXPLANATION:

Discussion

39.	A positive number is 5 times another number. If 21 is added to both the numbers, then one of the new numbers becomes twice the other new number. What are the numbers??
Answer» LET the smaller number = xbigger number = 5x. -----(we need this.)if 21 is added to both; 5x+21 = 2×(x+21)5x + 21 = 2x + 425x - 2x = 42 - 213x =. 21x = 21/3= 7So the positive number is = 5×7 = 35answer is 35Step-by-step explanation:FOLLOW me mark as brainest

Discussion

40.	Anna is a microbiology student. She was doing research on optimum temperature for the survival of different strains of bacteria. Studies showed that bacteria X need optimum temperature of -31˚C while bacteria Y need optimum temperature of -56˚C. What is the temperature difference? step by step
Answer» i can help u in an easy way Step-by-step explanation: According to the question,optimal temperature for bacteria X = -31optimal temperature for bacteria y = -56 DIFFERENCE between temperature = -31- (-56) = -31 +56 = 25Thank u and STAY SAFE

Discussion

41.	HOW TO SOLVE set B when: A`= {2.4,6,8} AnB= {6,8} AUB={,2.4,5,6.7,8}
Answer» B=(5,6,7,8) because these are only LEFT

Discussion

42.	Find the product using suitable properties: I) 8 × 57 × (-125)
Answer» 857(-125)456*(-125)- 57000Step-by-step EXPLANATION:MARK AS BRAINALIST ☺️❤️

Discussion

43.	Find the solution of 3(b+2)-(b-8)=3(b+8)
Answer»

Discussion

44.	Find each angle of quadrilateral if its right anFind each angle of quadrilateral if its right angles are in the ratio of 3:4:6:7?gles are in the ratio of 3:4:6:7?
Answer» ) = 54°Angle(2) = 72°Angle (3) = 108°Angle(4) = 126°Step-by-step EXPLANATION:Since the given QUADRILATERAL is 90° from each angle, it is a parallelogram.Given:Ratio of all the angles = 3:4:6:7Solution:LET the COMMON ratio be xSo, the angles are 3x, 4x, 6x, 7xNow, the sum of all the angles of a parallelogram is 360°.This implies, 3x+4x+6x+7x = 360So, 20x =360x = 360/20x = 18°Now, Angle(1) = 3x = 3×18 = 54°Angle(2) = 4x = 4×18 = 72°Angle (3) = 6x = 6×18 = 108°Angle(4) = 7x = 7×18 = 126°Hope it helps you.Please mark me as the brainliest.

Discussion

45.	Find the product of using suitable property: a) – 125 x (- 10) x 4 b) 105 x 98
Answer» -STEP EXPLANATION:PLZZ mark this as BRAINLIEST.. FOLLOW me❤

Discussion

46.	How to Solve 15(a-4)-2(a-9)+5(a+6)=0?
Answer» 15(a-4)-2(a-9)+5(a+6)=015a-60-2a+18+5a+30 = 015a-2a+5a-60+18+30 = 015a+3a-60+48 = 018a-12 = 018a = 0+1218a = 12A = 12/18a = 2/3

Discussion

47.	find the number of pages in the book which has on an average 305 words on a page and contains 232715 words altogether
Answer» the pages we have to divide NUMBER of words/Number of works on a page = 232715/305= 763 .. . THEREFORE there are 763 pages in the book.Hope it helps PLEASE mark this answer as BRAINLIEST and please FOLLOW me

Discussion

48.	Find the product using suitable properties: I) 25 × 19 × 4
Answer» ...MARK ME AS BRAINLIEST...

Discussion

49.	(46-3/432-6)/(37-3/428)
Answer» 1.36Step-by-step EXPLANATION:(43/4*26)/(34/112)(43/104) / (34/112)43/104×112/341.264×1.0761.36

Discussion

50.	The sum of two consecutive odd natural numbers is 156.Find the numbers
Answer» number = 77 ✬✬ Second number = 79 ✬Step-by-step explanation:Given:The SUM of two consecutive odd natural numbers is 156.To Find:What are two numbers ?SOLUTION: Let FIRST odd natural number be x therefore second odd natural number will be (x + 2).A/q(First + Second) odd number = 156 x + (x + 2) = 156 2x + 2 = 156 2x = 156 – 2 2x = 154 x = 154/2 x = 77Hence,➙ First odd natural number is x = 77➙ Second odd natural number = (x + 2) => (77 + 2) = 79________________________★ Verification ★➟ (First + Second) odd number = 156➟ (77 + 79) = 156➟ 156 = 156

Discussion

Explore topic-wise InterviewSolutions in Current Affairs.

द पॉपुलेशन ऑफ असिस्टेंट 55 48750 इन 2015 इन द ईयर 2016 इन इनक्रीस बाय 65432 what was the population of the city at the end of 2016 chapter name number chapter 1​

Find the minimum and maximum possible areas of a rectangle measuring 2 km by 5 km.

We connect dots with toothpicks in a grid as shown in Figure 1.14. If there are 10 horizontal toothpicks in each row and 20 vertical ones in each column, how many total toothpicks are there?

3x – 9 = 8x + 4, what is x

1. a - b - 2a) 3. (a + b 2 + 2ab)-(a? + b2 - 2ab)5.-4x + {2x - 3) -(4- 3x )}7. a -2b - {3a - (2b-3c)}]2. 4x - (3y - x + 2z)4. -3(a + b) + 4(2a - 3b) - (2a - b)6. -2(x2 - y2 + xy) - 3(x2 + y2 - xy)8. -x + [5y - {x - (5y - 2x)}]​

There is a bag filled with 5 blue and 4 red marbles. A marble is taken at random from the bag, the colour is noted and then it is replaced. Another marble is taken at random. What is the probability of getting 2 of the same colour?

Factorise the following polynomials into 2 binomials 1) a² + 11a - 42 2) a²-5a-14 3) a²+9a+18 4) a²-6a+8 5) a²+ 17a+ 16 6) a²-13a +40 7) a²-7a-30 8) a²+16a+28

There is a bag filled with 3 blue and 5 red marbles. A marble is taken at random from the bag, the colour is noted and then it is replaced. Another marble is taken at random. What is the probability of getting 2 blues?

If two parallel lines are intersected by a transversal, prove that the bisectors of a pair of alternate interior angles are parallel? plss ans btado sabko meri taraf se sabko party specially carry fans!!!

Convert 2 hours 30 minutes to minutes

Please solve it with right answer and step by step...please​

Factorise the following polynomials into 2 binomials 1) a² + 11a - 42 2) a²-5a-14 3) a²+9a+18 4) a²-6a+8 5) a²+ 17a+ 16 6) a²-13a +40

9:42 pm in 24 hours format.​

23:12in12 hours formatformd​

Reed -June-20Time &20: Convert the following times in the required format9:42in 24 hours format.​

Please tell question 5 First one to answer will be presented as brainliest

Solve equation 1x+2y=32 and 1x+1y=24​

Take a brick and measures its length breadth and height​

Charges for renting a holiday chalet are shown below; Monday to Thursday= 650 Friday = 700 Saturday and Sunday = 700 Mr Lee rented a chalet for 6 successive days and he payed Rs 4050 as rent . On which day he started renting the chalet

Solve: a) 0: (-10)b) 18+ (-3)c) ((-7)+4) =((-2) +1)d) (-8) + (-9)pls tell the ansfirst to tell with correct ans i will mark it as the brainliest ans​

The denominator of a rational number is greater than its numerator by 8. If the numerator is increased by 17 and the denominator is decreased by 1, the number obtained is 3/2. Find the rational number. COULD ANYONE TELL ME THE ANSWER FAST I HAVE EXAM TOMORROW IN ONLINE!!

Find the product using suitable properties: I) -17 × -29​

A car left town A at 08:45 and arrived at the town B at 15:10. Find the time taken by the car for the whole journey.

√243 divided by √3 iwill mark brainliest

Please answer this practical geometry I'll mark as brainlest and also follow plz help guysplz guys I need urgent help yarrno wrong one plzzz​

How to solve this sums

In the adjoining figure,if angle 3 is 82 degree, find the measure of remaining three is​

Find the product using suitable properties: I) -43 × 103​

How to this sum for grade 9th

A car arrived at the town at 15:06 after travelling for 4 1/4 hours. Find the time the car started the journey

CHAPTER INTEGERS FILL IN THE BLANKS 88×________=-1 PLS HELP ME I AM CONFUSED WITH THIS QUESTION

How to solve set B when: question with fullsolution/steps A` ={2,4,6,8} AnB={6,8} AUB={2,4,5,6,7,8} pls give the answer with full steps

If two angles of a linear pair are equal what is the measure of each angle​

Simplify 3 1/2 +1/2 ÷3/4- 1/2 x3 1/2. how to do this with step pls tell me fast .I will follow you.

VM is the dateTaking today as Zero on the numberline,if the day before yesterday is 17 January, whaton 3 days after tomorrowSolve the following:evendrawn his checking account by​

A positive number is 5 times another number. If 21 is added to both the numbers, then one of the new numbers becomes twice the other new number. What are the numbers??

Anna is a microbiology student. She was doing research on optimum temperature for the survival of different strains of bacteria. Studies showed that bacteria X need optimum temperature of -31˚C while bacteria Y need optimum temperature of -56˚C. What is the temperature difference? step by step

HOW TO SOLVE set B when: A`= {2.4,6,8} AnB= {6,8} AUB={,2.4,5,6.7,8}

Find the product using suitable properties: I) 8 × 57 × (-125)​

Find the solution of 3(b+2)-(b-8)=3(b+8)

Find each angle of quadrilateral if its right anFind each angle of quadrilateral if its right angles are in the ratio of 3:4:6:7?gles are in the ratio of 3:4:6:7?

Find the product of using suitable property: a) – 125 x (- 10) x 4 b) 105 x 98

How to Solve 15(a-4)-2(a-9)+5(a+6)=0?

find the number of pages in the book which has on an average 305 words on a page and contains 232715 words altogether

Find the product using suitable properties: I) 25 × 19 × 4​

(46-3/4*32-6)/(37-3/4*28)

The sum of two consecutive odd natural numbers is 156.Find the numbers

द पॉपुलेशन ऑफ असिस्टेंट 55 48750 इन 2015 इन द ईयर 2016 इन इनक्रीस बाय 65432 what was the population of the city at the end of 2016 chapter name number chapter 1

1. a - b - 2a) 3. (a + b 2 + 2ab)-(a? + b2 - 2ab)5.-4x + {2x - 3) -(4- 3x )}7. a -2b - {3a - (2b-3c)}]2. 4x - (3y - x + 2z)4. -3(a + b) + 4(2a - 3b) - (2a - b)6. -2(x2 - y2 + xy) - 3(x2 + y2 - xy)8. -x + [5y - {x - (5y - 2x)}]

Please solve it with right answer and step by step...please

9:42 pm in 24 hours format.

23:12in12 hours formatformd

Reed -June-20Time &20: Convert the following times in the required format9:42in 24 hours format.

Solve equation 1x+2y=32 and 1x+1y=24

Take a brick and measures its length breadth and height

Solve: a) 0: (-10)b) 18+ (-3)c) ((-7)+4) =((-2) +1)d) (-8) + (-9)pls tell the ansfirst to tell with correct ans i will mark it as the brainliest ans

Find the product using suitable properties: I) -17 × -29

Please answer this practical geometry I'll mark as brainlest and also follow plz help guysplz guys I need urgent help yarrno wrong one plzzz

In the adjoining figure,if angle 3 is 82 degree, find the measure of remaining three is

Find the product using suitable properties: I) -43 × 103

If two angles of a linear pair are equal what is the measure of each angle

VM is the dateTaking today as Zero on the numberline,if the day before yesterday is 17 January, whaton 3 days after tomorrowSolve the following:evendrawn his checking account by

Find the product using suitable properties: I) 8 × 57 × (-125)

Find the product using suitable properties: I) 25 × 19 × 4

(46-3/432-6)/(37-3/428)