98971 + Interview Questions in Primary School in Math

1.	a car needs 54 litres of petrol for covering 648 kilometre distance how many kilometres will it go with 10 litres petrol
Answer» a) Find the number with the hints given below. Express the number in word FORM using the word point. i. The digit in the ones PLACE is same as the number of fingers in RIGHT hand. ii. The digit in the hundreds place is 2 less than the digit in the ones place. iii. The digit in the hundredths place is double the digit in the hundreds place. iv. All the other places the digit is 0.Step-by-step explanation:

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2.	Convert 23m² in cm²Its urgent
Answer» 23 SQUARE METRES = 230000 square CENTIMETRES

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3.	If the probability of passing a test is 0.9 what is the probability of failing
Answer» 91 PER CENT is the PROBABILITY

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4.	Express 6.025 as percentage
Answer» 602.5%Step-by-step EXPLANATION:pls SAY thanks or anything MARK as brainliest....what u FEEL is right pls

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5.	Hi I am chlanging you can answer this 3×-5
Answer» -15 CORRECT HAI kyaaaaaaaaaa

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6.	Factorise :- the question below answer it step wise
Answer»

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7.	The ages of father and son are 45 years and 10 years.the ratio of their ages 3:2 9:25:24:2
Answer» 9:2 is the answerStep-by-step explanation:45 : 10= 45/5 : 10/5= 9 : 2PLZ MARK ME AS BRAINLIEST!!

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8.	Which of this is two zero two four1.00442.20243.20444.0024
Answer» 2ND oneStep-by-step EXPLANATION:PLEASE MARK me as BRAINLIEST

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9.	A playground is 30m long and 70m wide. find it's perimeter and area. Pls answer it correctly and explain if you'll answer wrong i will report your answers and pls answer it with explanation....
Answer» ER OF RECTANGLE:- 2×(L+B) 2×(30+70) 2×100 = 200AREA OF RECTANGLE :- L×B 30 × 70 cm 2100 cm GOOD AFTERNOON ☺☺

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10.	Pls solve this pls solve
Answer» 3/23Step-by-step explanation:15/115 × 100/100 3/23 × 20/203/23 ANSWERI THINK it will HELP YOUTHANK you

Discussion

11.	Write the perimeter of the rectangle whose length is 2.5 metre and breadth is 750
Answer» Write the perimeter of the rectangle whose LENGTH is 2.5 METRE and breadth is 750 cm.Length = 2.5 m means 250 cmbreadth = 750 cmWe KNOW that ,➡️ 2×(250+750)➡️ 2×1000 cm➡️ 2000 cm100 cm = 1 m2000 cm =20 m

Discussion

12.	Arun went to a cloth shop to buy dress material for stitching a new dress. He needed 12m 9cm of the material. Help Arun find the length of the material in cm only.
Answer» ARUN NEED 129 CM cloth materialThanksfollow if you like it

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13.	If a=7 and b=2 what is the value of 2ab
Answer» 2 X 7 x 2 = 28 Step-by-step EXPLANATION:

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14.	Hello solve pleaseonly who knows answer only please it's urgent
Answer» 1.8020324707 × 9 UPON 4 =4.0545730591 please mark my ANSWER briantlian

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15.	If CP=Rs.1600 ,SP=Rs.2000. Find the percentage of profit? 20%25%30%
Answer» PROFIT%=25%Step-by-step EXPLANATION:CP=rs1600SP=rs2000profit=SP-CP =2000-1600 =rs400profit%=profit×100/CP =400×100/1600 =40000/1600 =25%

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16.	Answer quick! pls question is in the attached .jpg/.png file
Answer» The file is not SHOWING PLEASE SEND again or EDIT question .

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17.	Factorise 6z^3+5z-6 Please answer
Answer» Let us DIVIDE MIDDLE TERM as such that we get a(b+c)+d(b+c)WSkjwqbdkwqnldnewfl

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18.	GIVE THE ANSWER FAST AND REQUIRED!!!!!!!! good ans = mark as brainliest. 20 thanks.bad answer = 10 answer and 10 question report.
Answer» It is belowStep-by-step EXPLANATION:In triangle ABC In triangle ABDANGLE A = ANGLE AANGLE B = ANGLE BANGLE C = ANGLE DSIDE AC = SIDE ADSIDE BC = SIDE BDSIDE AB = SIDE ABThe shape is a kite. PLEASE keep up your promise

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19.	Divide the following and also verify its answer . (b) 9x^5- 7x ^3 + 11x ________________ -3x^2
Answer» PLEASE GIVE me FULL QUESTION

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20.	02.2с.– Су* + 842 E162)
Answer» MARK me BRAINLIEST PLZ THANKS for your HELP

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21.	Find the area in square metre of a piece of cloth 1m 2.5cm wide and 2m long.
Answer» AREA of RECTANGLE =(LB) =2.5=0.0252=0.050 m SQUARE

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22.	Find the following product 2x x7 x solution
Answer» 14x^2Step-by-step EXPLANATION:PRODUCT of 2x×7x=14x^2

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23.	In the figure given below AB=AC ,Ch=CB and HK is parallel to BC if angle C A X is 140 degree then angle H C K is? please email step by step
Answer» Step-by-step EXPLANATION:In the adjoining figureAB=AC,CH=CBHK∥BCIf ∠CAD=137 ∘ , FIND ∠CHKGiven : AB=AC,CH=CB and HK∥BCTO FIND: ∠CHKSINCE AB=AC THUS, ΔABC IS ISOSCELES.∠DAC IS THE EXTERNAL ANGLE, WHICH EQUALS SUM OF OPPOSITE INTERIOR ANGLES:∠DAC=∠ABC+∠ACB⇒137 0 =2∠ABC[∠ABC=∠ACB]⇒∠ABC=68.5 0 SINCE HK∥BC,∠KHB+∠HBC=180 0 WHICH IMPLIES ∠KHB=180 0 −68.5 0 =111.5 0 SINCE CH=CB, THUS ΔCHB IS ISOSCLELES AND THUS,∠CHB=∠ABC=68.5 0 SINCE THE ANGLES ARE ADJACENT, ∠CHB+∠CHK=∠BHK∠CHK=111.5 0 −68.5 0 =43 0 ∠CHK=43 0

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24.	If the square beds of equal size are to be made for planting vegetables on a plot of land 18 meter long and 15 meter wide what is the maximum possible length of each bed
Answer» the MAXIMAM POSSIBLE LENTH of each BED is 270 matters^2

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25.	A streamer goes downstream and covers a distance between two ports in 4 hours while it covers the same distance upstream in 5 hours. If the speed of the stream is 2 km/h, find rhe speed of the stream on still water
Answer» f the STREAMER in still water = xSpeed of stream = 2kmphDownstreamSpeed = x+2Time = 4 Hours DISTANCE = d = 4(x+2) (We know that distance = speed * time ) equation 1 Upstream Speed = x-2 (Syream acts against the boat)Time = 5 hours Distance = d = 5(x-2) equation 2Equating equation 2 and 1 since d=dTherefore, 5x-10=4x+8= 5x-10-4x=8= x = 8+10=18Therefore x=18 I.e The speed of the boat/streamer in still water is 18KMPH

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26.	At 12%p.a,what is the interest for 1 year on 100 ? Rs.15Rs.12Rs.10
Answer» 30+70+₹++7748;;: and!!!!!!!!!!!!!!!!!!!!!!!!!;

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27.	What is Cell ? in a line plz
Answer» Cells are the BASIC BUILDING blocks of all LIVING THINGS.

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28.	X/6 - x/5 = x/15 -x/3 +7
Answer» x/15 -x/3 +7 Step-by-step EXPLANATION:it is a RIGHT ANS

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29.	If a=7 and b=2 find the value of 2a+3b 2ab (a-b) squared
Answer» 2(7) + 3(2)= 14 + 6= 202 (7-2)= 2(5)= 10Step-by-step EXPLANATION:PLZ MARK ME AS BRAINLIEST :)

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30.	Divide rupees 343 among Kumar and Sheela in the ratio of 5:3.??
Answer» -STEP EXPLANATION:PLEASE MARK me BRILLIANT

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31.	29-(21÷7)+(27+32)-1by2×40 simplity
Answer» ore :-Learn some math formulasArithmetic mean (average) = Sum of values / NUMBER of values.Probability = Target OUTCOMES / Total outcomes.Quadratic FORMULA: X = −b ± √b²-4ac/2a.Distance Formula: d=√(x₁ – x₂)² + (y₁ – y₂)²Slope Formula: Slope = y₂ – y₁ / x₂ – x₁Slope INTERCEPT: y=mx+b.

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32.	Check graphically whether the pair of equationsx + 3y = 62x - 3y = 12
Answer» R☆○HOPE IT WILL HELP YOU..

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33.	Please send answer fast
Answer» MAJE me as brainlistsbdjdjf

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34.	7.If CP=Rs 2000 ,SP=Rs.1500 find the loss?400600500
Answer» COST Price ( CP ) = RS. 1500Marked Price ( MP ) = Rs. 2000Discount% = 15%1) Step-by-step explanation:don't forget to hit this answer as the brainliest

Discussion

35.	17. Get 100 using four 9's and some of the symbols like +.-.X, etc.
Answer» 99 + ( 9 / 9) = 100 Or99/0.99 = 100Step-by-step EXPLANATION:PLEASE MARK as brainliest

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36.	Pls find the x of question 4
Answer» the VALUE of XYZ in this ANGLE is XYX =angle

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37.	In triangle ABC, AD ⊥ BC. If tan B= 3/4, and tan C= 1/3 and BC= 65 cm, calculate the length of AD. WARNING: Spammers will be reported.
Answer» here your ANSWER what is MEANT by SPAMMERS

Discussion

38.	Mr. Gupta bought a table for * 2200 and sold it at a loss of * 462. What was the selling price of the table?2$.
Answer» The SELLING PRICE of the table is 1738Step-by-step explanation:2200-462=1738

Discussion

39.	Find the following product 2x x7 x
Answer» 2X X 7X= 2x7=14and x into x = x^214 x^2

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40.	2. A cloth piece of length 6 m and 2.5 m wide has a 20 cm wide border all around inside it.Find the cost of painting the border at Rs. 5per square metre.
Answer» -step EXPLANATION:Q1Total length INCLUDING borders=6+2×0.2=6.4 mTotal width including borders =2.5+2×0.2=2.9 mArea of BORDER =6.4×2.9-6×2.5=3.56.m2Cost of PAINTING = 5×3.56= RS. 17.8

Discussion

41.	1. The length and the breadth of a rectangular piece of land are 500 m and 300, respectively. Find 1) its area (ii) the cost of the land, if 1 m2 of the land costs 10,000. 2. Find the area of a square park whose perimeter is 320 m. 3. Find the breadth of a rectangular plot of land, if its area is 440 m and the length 22 m. Also find its perimeter. Take Are Are t What is 4. The perimeter of a rectangular sheet is 100 cm. If the length is 35 cm, find its breadth. 5. The area of a square park is the same as of a rectangular park. If the side of the square park is 60 m and the length of the rectangular park is 90 m, find the breadth of the rectangle park
Answer» rea of rectangle = 2 × ( l + B ) = 2 × ( 500 + 300 ) = 2 × 800 = 1600ii) 1m² = 10,000 1600m² = ? 1600 × 10,000 = 1,60,00,000 RUPEES Sorry I don't know the correct answer of 2 , 4 and 5I hope it will help youplz MARK me as brainliest and plz thank my all ANSWERS

Discussion

42.	Ab² - bc² - ab + c² with explanation
Answer» ab2−bc2−ab+c2Step-by-step EXPLANATION:ab2−bc2−ab+c2=ab2−ab−bc2+c2=ab(b−1)−c2(b−1)=(b−1)(ab−c2)

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43.	Factorise :- the question below
Answer» 5xupon 4X is WRITE anset

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44.	Tina bought a box of chocolates for ? 650 and sold it to Ritu at a profit of 75. Find theselling price of the chocolate box.
Answer» 725please MAKE me BRAINLIEST

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45.	2(d)(9y – 2z)(9y + 2z) – (9y – 2z)^2
Answer» I can't UNDERSTAND why you are welcomeStep-by-step EXPLANATION: be ABLE to be on

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46.	Find the value of a and b when x= 10 a= 5 squared/2 b=2x squared(x- 5)/10x
Answer» gdhjskksshsshffjwkskjdchhdbeebskdjfhhfbdensos

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47.	Simplify each fraction.a.3065
Answer» THEREFORE, 30/65 SIMPLIFIED to LOWEST TERMS is 6/13.Step-by-step EXPLANATION:

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48.	Exercise 11.3 1. If A can complete a whom will takays. Be can complete the same work in 18 days and C in 24 days. Howlong will all three of themwill take to complete the work by working together?2. A can complete a piece of work in 24 days, B in
Answer» BEST MAM do it you can do it

Discussion

49.	Which of the following Statement is true? Two adjacent angels can be complementary Two adjacent angles cannot be supplimentryAn acute angle cannot be adjacent to an obtuse angles Two right angle cannot be adjacent angles
Answer» TrueFalseFalseTrueHope it will HELP you

Discussion

50.	-5/-9 and 5/-9 following pairs represent the same rational number
Answer» yes,-5/-9 and 5/-9 FOLLOWING pairs represent the same rational NUMBER

Discussion

Explore topic-wise InterviewSolutions in Current Affairs.

a car needs 54 litres of petrol for covering 648 kilometre distance how many kilometres will it go with 10 litres petrol​

Convert 23m² in cm²Its urgent​

If the probability of passing a test is 0.9 what is the probability of failing

Express 6.025 as percentage​

Hi I am chlanging you can answer this 3×-5​

Factorise :- the question below answer it step wise

The ages of father and son are 45 years and 10 years.the ratio of their ages 3:2 9:25:24:2​

Which of this is two zero two four1.00442.20243.20444.0024​

A playground is 30m long and 70m wide. find it's perimeter and area. Pls answer it correctly and explain if you'll answer wrong i will report your answers and pls answer it with explanation....​

Pls solve this pls solve

Write the perimeter of the rectangle whose length is 2.5 metre and breadth is 750 ​

Arun went to a cloth shop to buy dress material for stitching a new dress. He needed 12m 9cm of the material. Help Arun find the length of the material in cm only.

If a=7 and b=2 what is the value of 2ab

Hello solve pleaseonly who knows answer only please it's urgent​

If CP=Rs.1600 ,SP=Rs.2000. Find the percentage of profit? 20%25%30%​

Answer quick! pls question is in the attached .jpg/.png file

Factorise 6z^3+5z-6 Please answer

GIVE THE ANSWER FAST AND REQUIRED!!!!!!!! good ans = mark as brainliest. 20 thanks.bad answer = 10 answer and 10 question report. ​

Divide the following and also verify its answer . (b) 9x^5- 7x ^3 + 11x ________________ -3x^2​

02.2с.– Су* + 842 E162)​

Find the area in square metre of a piece of cloth 1m 2.5cm wide and 2m long. ​

Find the following product 2x x7 x solution ​

In the figure given below AB=AC ,Ch=CB and HK is parallel to BC if angle C A X is 140 degree then angle H C K is? please email step by step ​

If the square beds of equal size are to be made for planting vegetables on a plot of land 18 meter long and 15 meter wide what is the maximum possible length of each bed ​

A streamer goes downstream and covers a distance between two ports in 4 hours while it covers the same distance upstream in 5 hours. If the speed of the stream is 2 km/h, find rhe speed of the stream on still water​

At 12%p.a,what is the interest for 1 year on 100 ? Rs.15Rs.12Rs.10​

What is Cell ? in a line plz​

X/6 - x/5 = x/15 -x/3 +7 ​

If a=7 and b=2 find the value of 2a+3b 2ab (a-b) squared

Divide rupees 343 among Kumar and Sheela in the ratio of 5:3.?? ​

29-(21÷7)+(27+32)-1by2×40 simplity​

Check graphically whether the pair of equationsx + 3y = 62x - 3y = 12​

Please send answer fast​

7.If CP=Rs 2000 ,SP=Rs.1500 find the loss?400600500​

17. Get 100 using four 9's and some of the symbols like +.-.X, etc.​

Pls find the x of question 4

In triangle ABC, AD ⊥ BC. If tan B= 3/4, and tan C= 1/3 and BC= 65 cm, calculate the length of AD. WARNING: Spammers will be reported.

Mr. Gupta bought a table for * 2200 and sold it at a loss of * 462. What was the selling price of the table?2$.​

Find the following product 2x x7 x​

2. A cloth piece of length 6 m and 2.5 m wide has a 20 cm wide border all around inside it.Find the cost of painting the border at Rs. 5per square metre.​

Ab² - bc² - ab + c² with explanation​

Factorise :- the question below

Tina bought a box of chocolates for ? 650 and sold it to Ritu at a profit of 75. Find theselling price of the chocolate box.​

2(d)(9y – 2z)(9y + 2z) – (9y – 2z)^2​

Find the value of a and b when x= 10 a= 5 squared/2 b=2x squared(x- 5)/10x

Simplify each fraction.a.3065​

Exercise 11.3 1. If A can complete a whom will takays. Be can complete the same work in 18 days and C in 24 days. Howlong will all three of themwill take to complete the work by working together?2. A can complete a piece of work in 24 days, B in​

Which of the following Statement is true? Two adjacent angels can be complementary Two adjacent angles cannot be supplimentryAn acute angle cannot be adjacent to an obtuse angles Two right angle cannot be adjacent angles​

-5/-9 and 5/-9 following pairs represent the same rational number​

a car needs 54 litres of petrol for covering 648 kilometre distance how many kilometres will it go with 10 litres petrol

Convert 23m² in cm²Its urgent

Express 6.025 as percentage

Hi I am chlanging you can answer this 3×-5

The ages of father and son are 45 years and 10 years.the ratio of their ages 3:2 9:25:24:2

Which of this is two zero two four1.00442.20243.20444.0024

A playground is 30m long and 70m wide. find it's perimeter and area. Pls answer it correctly and explain if you'll answer wrong i will report your answers and pls answer it with explanation....

Write the perimeter of the rectangle whose length is 2.5 metre and breadth is 750

Hello solve pleaseonly who knows answer only please it's urgent

If CP=Rs.1600 ,SP=Rs.2000. Find the percentage of profit? 20%25%30%

GIVE THE ANSWER FAST AND REQUIRED!!!!!!!! good ans = mark as brainliest. 20 thanks.bad answer = 10 answer and 10 question report.

Divide the following and also verify its answer . (b) 9x^5- 7x ^3 + 11x ________________ -3x^2

02.2с.– Су* + 842 E162)

Find the area in square metre of a piece of cloth 1m 2.5cm wide and 2m long.

Find the following product 2x x7 x solution

In the figure given below AB=AC ,Ch=CB and HK is parallel to BC if angle C A X is 140 degree then angle H C K is? please email step by step

If the square beds of equal size are to be made for planting vegetables on a plot of land 18 meter long and 15 meter wide what is the maximum possible length of each bed

A streamer goes downstream and covers a distance between two ports in 4 hours while it covers the same distance upstream in 5 hours. If the speed of the stream is 2 km/h, find rhe speed of the stream on still water

At 12%p.a,what is the interest for 1 year on 100 ? Rs.15Rs.12Rs.10

What is Cell ? in a line plz

X/6 - x/5 = x/15 -x/3 +7

Divide rupees 343 among Kumar and Sheela in the ratio of 5:3.??

29-(21÷7)+(27+32)-1by2×40 simplity

Check graphically whether the pair of equationsx + 3y = 62x - 3y = 12

Please send answer fast

7.If CP=Rs 2000 ,SP=Rs.1500 find the loss?400600500

17. Get 100 using four 9's and some of the symbols like +.-.X, etc.

Mr. Gupta bought a table for * 2200 and sold it at a loss of * 462. What was the selling price of the table?2$.

Find the following product 2x x7 x

2. A cloth piece of length 6 m and 2.5 m wide has a 20 cm wide border all around inside it.Find the cost of painting the border at Rs. 5per square metre.

Ab² - bc² - ab + c² with explanation

Tina bought a box of chocolates for ? 650 and sold it to Ritu at a profit of 75. Find theselling price of the chocolate box.

2(d)(9y – 2z)(9y + 2z) – (9y – 2z)^2

Simplify each fraction.a.3065

Exercise 11.3 1. If A can complete a whom will takays. Be can complete the same work in 18 days and C in 24 days. Howlong will all three of themwill take to complete the work by working together?2. A can complete a piece of work in 24 days, B in

Which of the following Statement is true? Two adjacent angels can be complementary Two adjacent angles cannot be supplimentryAn acute angle cannot be adjacent to an obtuse angles Two right angle cannot be adjacent angles

-5/-9 and 5/-9 following pairs represent the same rational number