98971 + Interview Questions in Primary School in Math

1.	Express 3 *9squared as a power of 3
Answer» (27)^6327480489Hope this will HELP you

Discussion

2.	Express the following ratio in the simplest form .guys pls help I have to prepare for exams
Answer» G : 3kg2.75 KG : 3 kg

Discussion

3.	(1 Point) Jaya sticks a 20 cm long piece of coloured tape on chart paper in theshape shown below:Chart PaperOColoured TapeWhich of these statements is true about the shape formed?(There is little or no overlap of tape)Its area is about 20 sq cmIts perimeter is about 20 cm.Its perimeter is about 80cmIts area is about 400 sq cm.
Answer» it's perimeter is 20 CMI HOPE my ANSWER helps you ☺☺

Discussion

4.	What percent is 25 paise of Rs 6
Answer» 2400Step-by-step EXPLANATION:LET it be xx/100 ×25=600×/100= 600/25×= 600/25 ×100×= 600*4x=2400

Discussion

5.	Find the value of A and Y
Answer» this is your ANSWER Step-by-step EXPLANATION:hehab abajsja SBABS

Discussion

6.	Find the average of 7,5,6,9 and 4
Answer» 6.2Step-by-step EXPLANATION:

Discussion

7.	(a) 28 cm 3. Find the radius of a circle whose circumference is:(a) 56.7 cm(b) 38 cmerence is:
Answer» . What is the maximum SHEAR force, when a CANTILEVER beam is loaded with udl throughout? Explanation: In cantilever beams, the maximum shear force occurs at the fixed end. In the FREE end, there is ZERO shear force.

Discussion

8.	State true or false (1) the difference between the largest and smallest observations in a data is called the mean.(2) In a bar graph , the bar which has greater length may contains mode.(3) value of every observation in the data set is taken into account when median is calculated .(4) the median of a set of numbers is always one of the numbers
Answer» 2. True3. FALSE4. FalseHope it helps☺

Discussion

9.	Construct ∆ ABC, given m < A = 60°, m < B = 30° and AB = 5.8 cm
Answer» i will CONSTRUCT but FIRST MARK me as a BRAINLIEST then i will TELL

Discussion

10.	A garden is 150 m long and 120 m wide. There are two circular skating floorswith radii equal to 35 m and 42 m in thegarden. Find the cost of covering theremaining portion of the garden withgrass at the rate of 1.25 per m².
Answer» ₹ 10757.5Step-by-step explanation:Area of garden = l X B = 150 x 120 =18000 Area of first circular SKATING floor = = x 35 x 35 =3850 Area of second circular skating floor = = x 42 x 42 =5544 Area of garden LEFT = Total area of garden - Sum of area of two circular skating floorsArea = 18000 - (3850 + 5544) Area = 18000 - 9394 ∴ Area = 8606 Cost of covering the remaining portion of garden with grass :⇒Area of remaining portion x cost of covering with grass⇒8606 x ₹1.25⇒ ₹ 10757.5Hope it is helpful to you please mark me as the Brainliest.... :-)

Discussion

11.	Divide Rs. 93 among Rukhsana , Rehana and farzana inthe ratio of 1/2 : 1/3 : 1/5
Answer» 46.5 , 31 , 18.6 i HOPE it WOULD HELP

Discussion

12.	4X/3=24... Answer the equation...Tell the value of x.pls tell...
Answer»

Discussion

13.	Suppose Aparna is 'x' years old and her father is 'y' years old .What does the statement x+y=45 tell us ?
Answer» this STATEMENT tells that the total age of Aparna and her father is 45 .hope it helps you...

Discussion

14.	9.25 the whole square.find the squares of given numbers (without direct squaring ) in step by step
Answer» 85.5625Step-by-step EXPLANATION:FIRSTLY LET's WRITE 9.25 into 9+0.25By (a+b)²=a²+b²+2ab THEOREM(9+0.25)²9²+0.25²+2×9×0.2581+0.0625+4.581+4.562585.5625

Discussion

15.	By which smallest number 2166 should be multiplied to get a perfect square?
Answer» 195Step-by-step EXPLANATION:GIVEN number =2925Resolve the given number into PRIME factors we get2925=3×3×5×5×13To GET perfect square we have to MULTIPLY by 13Then we get 2925=3×3×5×5×13×13New number =2925×13=38025Therefore 38025 =3×5×13=195

Discussion

16.	5z2, -12z2 and 19z2 add
Answer» 12z^2Step-by-step EXPLANATION:=5z2-12z2+19z2= -7z2+19z2=12z2

Discussion

17.	Plz answer anyone to my question plz
Answer» AnswerStep-by-STEP EXPLANATION:Step by step explanation

Discussion

18.	7 travel a distance of 10 km and come back in 2 1/2 hours. What is my
Answer» Step-by-step EXPLANATION:Total distance covered = 10 KM + 10 km = 20 km time taken =2 1/2=5/2speed =distance/time=20/5/2

Discussion

19.	Which of the following are In proportion A) 8:14 : : 20:36 B) 20:80 : : 4:16C) 7:35 : : 4:20D) 2:3 : : 10:15
Answer» MAIYA yashoda ne CREATE Kiya GOD ko

Discussion

20.	Find the average of 5
Answer» ढूढ लोStep-by-step EXPLANATION:ABC XYZ PQM

Discussion

21.	Ratio of 150 balls to 100 bats is 3 : 2 3 : 1 2 : 3 3 : 3
Answer» 3/2therefore the RATIO is - 3:2hope it HELPS

Discussion

22.	5 kg of potatoes are bought at the rate of Rs 14 per kg and all of them are sold for Rs 63. Find the loss % hope you help me with sum and explanation
Answer» -step explanation:Moreover, for a healthy LIFESTYLE is it important that you TAKE small and one-step at a time. Also, do not go overboard with it. Besides, this healthy lifestyle will help you in life in a lot of ways.Essay on Healthy LifestyleHabits That Keeps You HealthyFor keeping your body and mind healthy you have to follow certain rules that will help you achieve your goal. Besides, there are certain measures that will help you to stay healthy.First of all, for being healthy you have to plan and follow a strict diet. This diet should contain all the essential minerals and vitamins required by the body. Also, eat only healthy food and avoid junk and heavily carbohydrate and fatty food.In addition, wake up early in the morning because first of all, it’s a healthy habit. Secondly, waking up early means you can get ready for your work early, spend some quality time with your family. Besides, this decides time for your sleep and sleep early because it de-stresses body.Doing exercise regularly makes your body more active and it also releases the pent-up STRESS from the muscles.Avoid the mobile- the biggest drawback of this generation is that they are OBSESSED with their mobile phones. Moreover, these phones CAUSE many physical and mental problem for them. So, to avoid the negative effects of mobile the usage volume of them should be reduced.Connecting with positive minds because the more you indulge with these people then less you will go to the negative side.

Discussion

23.	If34+5=3656+2=3927+6=4547+5=4828+1=33then41+5=?
Answer» (4+1+5)×3=30Step-by-step explanation:Here we can see that FIRST term is 34 and second term is 5.34+5=36. (GIVEN)When we ADD first and second DIGIT and second term we get(3+4+5)=12Then3×12=36similarly (5+6+2)×3=39(2+7+6)×3=45(4+7+5)×3=48(2+8+1)×3=33(4+1+5)×3=30

Discussion

24.	Which of the following are In proporation A) 8:14 : : 20:36 B) 20:80 : : 4:16C) 7:35 : : 4:20D) 2:3 : : 10:15 Explain it by process
Answer» DStep-by-step explanation: 2:3 is in its SIMPLEST form when U will CUT 10 and 15 you will get 2:3 so d is the correct option..mark me as brainliest.

Discussion

25.	Average of 5,0,12 and 9
Answer» 6.5Step-by-step explanation:5+0+12+9=26count how MANY NUMBER are there and DIVIDE the SUM by that number26/4=6.5

Discussion

26.	A store sells boxes of juice in equal-size packs. Garth bought 18 boxes. Rico bought 36 boxes and Mai bought 45 boxes. How many packs did each person buy if each box contained the greatest number of boxes possible
Answer» go for the trival ANSWER and say that MAI bought the greatest number, which is 45,I could go for the trival answer and say that Mai bought the greatest number, which is 45,because 45 is bigger than both 36 and 18. WINK

Discussion

27.	Divide 40 pens between Leela andSheela in the ratio of 3:2
Answer» -STEP explanation:Terms of 3:2 and 3 and 2SUM of these terms=3+2=5Sheela will get 3/5 of total pens and SANGEETA will get 2/5 of total pens.Number of pens with Sheela= 53 ×20=12Number of pens with Sangeeta= 52 ×20=8.

Discussion

28.	101199 and 47131 are both multiples of 7. The product of 101199 and 47131 will be divisible by7 but not by 49.49 but not by 7.both 7 and 49.both 7 and 14.
Answer» HLW BRO how are U ???Step-by-step EXPLANATION:I'm FINE

Discussion

29.	Convert in lowest terms:-a) 57 ------ 76
Answer» -STEP EXPLANATION:Thus, 3/4 is the simplified fraction for 57/76 by USING the GCD or HCF method. Thus, 3/4 is the simplified fraction for 57/76 by using the prime FACTORIZATION method.

Discussion

30.	Please help maths class 7
Answer» BRO first of all not a clear image give a nice image and let US understand it TAKE a pic from TEXTBOOK

Discussion

31.	Divide 60 in the ratio of 2 : 3. with steps
Answer» TION will RESIPROCAL and "÷" will CHANGE into "×" )⟹⟹⟹Required ANSWER is 90

Discussion

32.	Please give the answer with explaination, step by step
Answer» -step EXPLANATION:AREA of equilateral TRIANGLE= perimeter of a SQUARE= 4a4×64256 m

Discussion

33.	just helping by showing formulas
Answer» -STEP EXPLANATION:is it COMPUTER PROGRAMMING?

Discussion

34.	10. A bank gives 10% interest on the deposits by the Ladies. Draw a linear graph showing the relation between the amount deposited and the simple interest earned by the ladies and answer the following from the graph. (i) The annual interest earned for an investment of ₹ 250 (ii) The investment one has to make to get an annual interest of ₹ 70.
Answer» Step-by-step explanation:To draw the graph we assume the DEPOSIT SUM to be RS 1000, Rs 2000, Rs 3000 and Rs 4000. Now we calculate the SI for 1 YEAR for the sum deposit. Sum deposit SI Rs 1000 Rs 2000 Rs 3000 Rs 4000 Plotting the points (1000, 100), (2000, 200), (3000, 300) and (4000, 400), we get the graph as below:

Discussion

35.	How many zeroes will the following product end with? 50 x 25 x 4 x 999 x 2onetwofourfive
Answer» FOUR zeroesStep-by-step EXPLANATION:TOTAL PRODUCT = 9990000

Discussion

36.	Which of the following are In proporation A) 8:14 : : 20:36 B) 20:80 : : 4:16C) 7:35 : : 4:20D) 2:3 : : 10:15
Answer» B) 20:80 : : 4:16Step-by-step explanation:⇒20:80 : : 4:16⇒1:4 = 1:4∴ 20:80 : : 4:16 is the answer as they are it is equal at both the sides i.e. LHS = RHS.Hope it HELPED you PLEASE MARK it as brainliest....

Discussion

37.	Tino and Ramona are planning to go to Washington, D.C. for 4 days. The travel options are shown below. Which travel option has the best rates? Option A: flight= $150, room= $45 a day Option B: flight= $200, room= $40 a day Option C: flight= $250, room= $25 a day Option D: flight= $300, room= $30 a day A. Option A B. Option B C. Option C D. Option D
Answer» OPTION C is the BEST ANSWER

Discussion

38.	2z-3=-19... Answer the equation...Tell z
Answer» 32z=-16z=-16/2z=-8

Discussion

39.	Wich 3 woman poses at a speed of 6 km20-sind the remaining 230 min
Answer» There are two main types of sleep: Non-rapid eye movement (NREM), also KNOWN as QUIET sleep. Rapid eye movement (REM), also known as active sleep or PARADOXICAL sleep.

Discussion

40.	What fraction of 1m is 60 cm
Answer» 60 CM is 3/5 of 1mStep-by-step EXPLANATION:

Discussion

41.	Calculate the area and perimeter of a semicircle with diameter 14 cm
Answer» Perimeter: 36 CMAREA: 77 cm²Step-by-step explanation:Perimeter:= 1/2 × 2πr + 2r =22/7 × 7 + 2 × 7 = 22 + 14 = 36 cmArea: = 22 ÷ 7 × (7)² ÷ 2= 22 ÷ 7 × 49 ÷ 2After cancelling we get = 11×7/1 = 77cm^2hope it helpss ^_^

Discussion

42.	75500 ml - 10000 ml = ______ litres 65.5 60500 60.005 60.050
Answer» 60.050 this is the CORRECT answerplz MARK me no brainlist OKStep-by-step explanation:When one SUBSTANCE DISSOLVES into another, a solution is formed. A solution is a homogeneous mixture consisting of a solute dissolved into a solvent . The solute is the substance that is being dissolved, while the solvent is the dissolving medium.

Discussion

43.	9. The given graph shows the flight of an aeroplanes. (i) What are the scales taken on x-axis and y-axis? (ii) Upto what height the aeroplane rises? (iii) What was the speed of the aeroplane while rising? (iv) How long was the plane in level flight? (v) How long did the whole flight take?
Answer» 0III) 1000IV) 40 mins v) 130.mimsPLEASE MARK AS BRAINLIEST

Discussion

44.	Plz with explanation written form whole ans
Answer» : The degree of the given polynomial is 2. The degree of a polynomial is the highest POWER of the VARIABLE in a polynomial expression.

Discussion

45.	Calculate the area and perimeter of a circle with diameter 14 cm.
Answer» A=πr2d=2rA=14πd2=14·π·142≈153.93804cm²Area =153.93cm^2Perimeter=πd^2=π.14=43.9823 cm^2Perimeter=43.98 cm^2

Discussion

46.	Find all anglesmaths 7th
Answer» :The MEASURE of all angles are 60°, 90° and 30°Step-by-step explanation ::To Find :-The anglesGiven that,The given unknown angles are 4X, 6x and 2xSolution :-As we know that,SUPPLEMENTARY angles MEASURES 180°,4x + 6x + 2x = 180°➠ 4x + 6x + 2x = 180➠ 10x + 2x = 180➠ 12x = 180➠ x = 180/12➠ x = 15The value of x is 5.According the question,The measure of the angles are -:➠ 4x = 415 = 60°➠ 6x = 615 = 90°➠ 2x = 2*15 = 30°Now, Verification➠ 4x + 6x + 2x = 180°Putting the measure of the angles,➠ 60 + 90 + 30 = 180➠ 140 + 30 = 180➠ 180 = 180L.H.S = R.H.SHence, Verified!

Discussion

47.	A goat is tied to a pole fixed at the mid-point of the length of a rectangulargrassy field of dimensions 60 mx 30 mby means of a 21 m long rope. Find thearea of the field that is grazed by the goat.(Take pie =27)
Answer» -step explanation:immediatelyइˈमीडि्अट्‌लिLearn to pronounceadverb , conjunction1.at once; without delayतुरंत; अविलंबCan you come home IMMEDIATELY after work?Can you come home immediately after work?2.very CLOSELY; directlyबहुत निकटता से; सीधेHe wasn’t immediately INVOLVED in the CRIME.He wasn’t immediately involved in the crime.

Discussion

48.	add 8x^2 + 7xy-6y^2,4x^2-3xy+2y^ 2 and -4x^2+xy -y^2
Answer» -2xy+y² is the ANSWER MATE

Discussion

49.	75 paise - Rs 0.75 (Trus/False
Answer» trueThere are two main types of SLEEP: Non-RAPID eye movement (NREM), also known as QUIET sleep. Rapid eye movement (REM), also known as active sleep or PARADOXICAL sleep.

Discussion

50.	An Iron rod 1 metre long is to be cut into two parts so that 1/2 of one is equal to 1/3 ofother.
Answer» PLEASE MARK me brainliestby the way whats the correct QUESTION?

Discussion

Explore topic-wise InterviewSolutions in Current Affairs.

Express 3 *9squared as a power of 3​

Express the following ratio in the simplest form .guys pls help I have to prepare for exams​

What percent is 25 paise of Rs 6

Find the value of A and Y​

Find the average of 7,5,6,9 and 4​

(a) 28 cm 3. Find the radius of a circle whose circumference is:(a) 56.7 cm(b) 38 cmerence is:​

Construct ∆ ABC, given m < A = 60°, m < B = 30° and AB = 5.8 cm​

A garden is 150 m long and 120 m wide. There are two circular skating floorswith radii equal to 35 m and 42 m in thegarden. Find the cost of covering theremaining portion of the garden withgrass at the rate of 1.25 per m².​

Divide Rs. 93 among Rukhsana , Rehana and farzana inthe ratio of 1/2 : 1/3 : 1/5​

4X/3=24... Answer the equation...Tell the value of x.pls tell...​

Suppose Aparna is 'x' years old and her father is 'y' years old .What does the statement x+y=45 tell us ? ​

9.25 the whole square.find the squares of given numbers (without direct squaring ) in step by step ​

By which smallest number 2166 should be multiplied to get a perfect square?​

5z2, -12z2 and 19z2 add ​

Plz answer anyone to my question plz​

7 travel a distance of 10 km and come back in 2 1/2 hours. What is my​

Which of the following are In proportion A) 8:14 : : 20:36 B) 20:80 : : 4:16C) 7:35 : : 4:20D) 2:3 : : 10:15​

Find the average of 5​

Ratio of 150 balls to 100 bats is 3 : 2 3 : 1 2 : 3 3 : 3

5 kg of potatoes are bought at the rate of Rs 14 per kg and all of them are sold for Rs 63. Find the loss % hope you help me with sum and explanation​

If34+5=3656+2=3927+6=4547+5=4828+1=33then41+5=?​

Which of the following are In proporation A) 8:14 : : 20:36 B) 20:80 : : 4:16C) 7:35 : : 4:20D) 2:3 : : 10:15 Explain it by process​

Average of 5,0,12 and 9​

A store sells boxes of juice in equal-size packs. Garth bought 18 boxes. Rico bought 36 boxes and Mai bought 45 boxes. How many packs did each person buy if each box contained the greatest number of boxes possible

Divide 40 pens between Leela andSheela in the ratio of 3:2​

101199 and 47131 are both multiples of 7. The product of 101199 and 47131 will be divisible by7 but not by 49.49 but not by 7.both 7 and 49.both 7 and 14.​

Convert in lowest terms:-a) 57 ------ 76​

Please help maths class 7​

Divide 60 in the ratio of 2 : 3. with steps

Please give the answer with explaination, step by step​

just helping by showing formulas​

How many zeroes will the following product end with? 50 x 25 x 4 x 999 x 2onetwofourfive​

Which of the following are In proporation A) 8:14 : : 20:36 B) 20:80 : : 4:16C) 7:35 : : 4:20D) 2:3 : : 10:15​

2z-3=-19... Answer the equation...Tell z​

Wich 3 woman poses at a speed of 6 km20-sind the remaining 230 min​

What fraction of 1m is 60 cm

Calculate the area and perimeter of a semicircle with diameter 14 cm

75500 ml - 10000 ml = ______ litres 65.5 60500 60.005 60.050

9. The given graph shows the flight of an aeroplanes. (i) What are the scales taken on x-axis and y-axis? (ii) Upto what height the aeroplane rises? (iii) What was the speed of the aeroplane while rising? (iv) How long was the plane in level flight? (v) How long did the whole flight take?

Plz with explanation written form whole ans​

Calculate the area and perimeter of a circle with diameter 14 cm.

Find all anglesmaths 7th​

A goat is tied to a pole fixed at the mid-point of the length of a rectangulargrassy field of dimensions 60 mx 30 mby means of a 21 m long rope. Find thearea of the field that is grazed by the goat.(Take pie =27)​

add 8x^2 + 7xy-6y^2,4x^2-3xy+2y^ 2 and -4x^2+xy -y^2​

75 paise - Rs 0.75 (Trus/False​

An Iron rod 1 metre long is to be cut into two parts so that 1/2 of one is equal to 1/3 ofother.​

Express 3 *9squared as a power of 3

Express the following ratio in the simplest form .guys pls help I have to prepare for exams

Find the value of A and Y

Find the average of 7,5,6,9 and 4

(a) 28 cm 3. Find the radius of a circle whose circumference is:(a) 56.7 cm(b) 38 cmerence is:

Construct ∆ ABC, given m < A = 60°, m < B = 30° and AB = 5.8 cm

A garden is 150 m long and 120 m wide. There are two circular skating floorswith radii equal to 35 m and 42 m in thegarden. Find the cost of covering theremaining portion of the garden withgrass at the rate of 1.25 per m².

Divide Rs. 93 among Rukhsana , Rehana and farzana inthe ratio of 1/2 : 1/3 : 1/5

4X/3=24... Answer the equation...Tell the value of x.pls tell...

Suppose Aparna is 'x' years old and her father is 'y' years old .What does the statement x+y=45 tell us ?

9.25 the whole square.find the squares of given numbers (without direct squaring ) in step by step

By which smallest number 2166 should be multiplied to get a perfect square?

5z2, -12z2 and 19z2 add

Plz answer anyone to my question plz

7 travel a distance of 10 km and come back in 2 1/2 hours. What is my

Which of the following are In proportion A) 8:14 : : 20:36 B) 20:80 : : 4:16C) 7:35 : : 4:20D) 2:3 : : 10:15

Find the average of 5

5 kg of potatoes are bought at the rate of Rs 14 per kg and all of them are sold for Rs 63. Find the loss % hope you help me with sum and explanation

If34+5=3656+2=3927+6=4547+5=4828+1=33then41+5=?

Which of the following are In proporation A) 8:14 : : 20:36 B) 20:80 : : 4:16C) 7:35 : : 4:20D) 2:3 : : 10:15 Explain it by process

Average of 5,0,12 and 9

Divide 40 pens between Leela andSheela in the ratio of 3:2

101199 and 47131 are both multiples of 7. The product of 101199 and 47131 will be divisible by7 but not by 49.49 but not by 7.both 7 and 49.both 7 and 14.

Convert in lowest terms:-a) 57 ------ 76

Please help maths class 7

Please give the answer with explaination, step by step

just helping by showing formulas

How many zeroes will the following product end with? 50 x 25 x 4 x 999 x 2onetwofourfive

Which of the following are In proporation A) 8:14 : : 20:36 B) 20:80 : : 4:16C) 7:35 : : 4:20D) 2:3 : : 10:15

2z-3=-19... Answer the equation...Tell z

Wich 3 woman poses at a speed of 6 km20-sind the remaining 230 min

Plz with explanation written form whole ans

Find all anglesmaths 7th

A goat is tied to a pole fixed at the mid-point of the length of a rectangulargrassy field of dimensions 60 mx 30 mby means of a 21 m long rope. Find thearea of the field that is grazed by the goat.(Take pie =27)

add 8x^2 + 7xy-6y^2,4x^2-3xy+2y^ 2 and -4x^2+xy -y^2

75 paise - Rs 0.75 (Trus/False

An Iron rod 1 metre long is to be cut into two parts so that 1/2 of one is equal to 1/3 ofother.