Time and Distance - Solved Papers 3

Time and Distance Formulas

QNo. 11 - A Car covers a distance of 690 kms in 30 hours. What is the average speed of the car?

[A] 23 kmph
[B] 25 kmph
[C] 20 kmph
[D] 18 kmph

Solution - Answer 23 kmph

QNo. 12 - A Car covers a distance from town A to two B at the speed of 58 kmph and covers the distance from town B to town A at the speed of 52 kmph. What is the approximate average speed of the car?

[A] 46 kmph
[B] 48 kmph
[C] 52 kmph
[D] 55 kmph

Solution - Answer 55 kmph

QNo. 13 - Two trains starting at the same time from two stations 400 km apart and going in opposite directions cross each other at a distance of 220 km from one of the stations. What is the ratio of their speeds ?

[A] 19 : 21
[B] 13 : 7
[C] 22 : 18
[D] 11 : 9

Solution - Answer 11 : 9

QNo. 14 - A person crosses a 600 m long street in 5 minutes. What is his speed in km per hour?

[A] 3.6 km/hr
[B] 7.2 km/hr
[C] 8.4 km/hr
[D] 10 km/hr

Solution - Answer 7.2 km/hr

QNo. 15 - If a person walks at 14 km/hr instead of 10 km/hr, he would have walked 20 km more. The actual distance travelled by him is

[A] 50 km
[B] 56 km
[C] 58 km
[D] 40 km