Maths Mcqs Practice Test

Question 1

The sum of the squares of three numbers is 138, while the sum of their products taken two at a time is 131. Their sum is :___________?

Accepted Answer

A.\xa020

Question 2

Three numbers are in the ratio of 3 : 4 : 6 and their product is 1944. The largest of these numbers is :___________?

Accepted Answer

C.\xa018

Question 3

If the sum of a number and its square is 182, what is the number ?

Accepted Answer

D.\xa013

Question 4

The sum of two numbers is 25 and their differenee is 13. Find their product :

Accepted Answer

B.\xa0114

Question 5

If the sum of two numbers is 33 and their difference is 15, the smaller number is :__________?

Accepted Answer

A.\xa09

Question 6

A man goes to his office from his house at a speed of 3 km/hr and returns at a speed of 2 km/hr. If he takes 5 hours in going and coming, what is the distance between his house and office?

Accepted Answer

D.\xa06 km

Question 7

A man complete a journey in 10 hours. He travels first half of the journey at the rate of 21 km/hr and second half at the rate of 24 km/hr. Find the total journey in km.

Accepted Answer

C.\xa0224 km

Question 8

A man covers a distance of 20 km in 3.5 hours partly by running and partly by walking. If he walks at 4 kmph and runs at 10 kmph, find the distance he covers by walking.

Accepted Answer

A.\xa010 km

Question 9

Rayan crosses a 400m bridge in 3 minutes. What is speed?

Accepted Answer

D.\xa08 kmph

Question 10

Two bikes start at the same time from two destination 300 km apart and travel towards each other. If they cross each other at a distance of 130 km from one of the destination, what is the ratio of their speeds?

Accepted Answer

A.\xa017:13

Question 11

How much time does a train 125 metres long running at 60 km/hr take to pass a pole?

Accepted Answer

C.\xa07.5s

Question 12

Walking 6/7th of his usual speed, a man is 12 minutes too late. What is the usual time taken by him to cover that distance?

Accepted Answer

D.\xa01 hr 12 min

Question 13

Excluding stoppages, the speed of a bus is 54 kmph and including stoppages, it is 45 kmph. For how many minutes does the bus stop per hour?

Accepted Answer

C.\xa010

Question 14

There are 21 poles with a constant distance between each pole. A car takes 30 seconds to reach the 16th pole. How long does it take to reach the last pole?

Accepted Answer

B.\xa040 seconds

Question 15

A person walking at 5/6th of his usual speed is 40 minutes late to his office. What is his usual travel time to his office?

Accepted Answer

A.\xa03 hours 20 minutes

Question 16

A Man travelled a distance of 61 km in 9 hours. He travelled partly on foot at 4 km/hr and partly on bicycle at 9 km/hr. What is the distance travelled on foot?

Accepted Answer

C.\xa016 km

Question 17

A person crosses a 600 m long street in 5 minutes. What is his speed in km per hour?

Accepted Answer

D.\xa07.2

Question 18

Walking at 80% of his usual speed, a man is 10 mins late to his office. Find the usual time taken by hime to reach his office.

Accepted Answer

C.\xa040 minutes

Question 19

At 10 a.m. two trains started traveling toward each other from stations 287 miles apart. They passed each other at 1:30 p.m. the same day. If the average speed of the faster train exceeded the average speed of the slower train by 6 miles per hour, which of the following represents the speed of the faster train, in miles per hour?

Accepted Answer

C.\xa044

Question 20

Three towns X, Y, and Z are on a river which flows uniformly. Y is equidistant from X and Z. If a boats man rows from X to Y and back in 10 hours and X to Z in 4 hours, find the ratio of speed of the boats man in still water to the speed of the current.

Accepted Answer

B.\xa05:3