Q1. A man covers X km in t hours at S km/hr; another man covers X/2 km in 2t hours at R km/hr. Then the ratio S:R equals

1. 4:1
2. 2:1
3. 1:4
4. 1:2

Q2. If a cyclist starts at 7 km/hr and he increases his speed in every 3 hours by 1 km/hr then the time taken by the cyclist to cover 113 km is:

1. 27/2 hours
2. 20/3 hours
3. 12 hours
4. 13 hours

Q3. A bike rider starts at 60 km/hr and he increases his speed in every 2 hours by 3 km/hr. Then the maximum distance covered by him in 24 hours is:

1. 1000km
2. 918km
3. 899 km
4. none of these

Q4. A car starts at 10 am with a speed of 50 km/hr. Due to the problem in engine it reduces its speed as 10 km/hr for every 2 hours. After 11 am, the time taken to covers 10 km is:

1. 12 minutes and 10 seconds
2. 15 minutes and 09 seconds
3. 13 minutes and 20 seconds
4. none of these

Q5. A person crosses a 600 m long street in 5 minutes. What is his speed in km per hour?

1. 6
2. 2
3. 4
4. 10

Q6. 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:

1. 50km
2. 56km
3. 70km
4. 80km

Q7. A train can travel 50% faster than a car. Both start from point A at the same time and reach point B 75 kms away from A at the same time. On the way, however, the train lost about 12.5 minutes while stopping at the stations. The speed of the car is:

1. 100kmph
2. 110kmph
3. 120kmph
4. 130kmph

Q8. 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?

1. 9
2. 10
3. 12
4. 20

Q9. An aeroplane covers a certain distance at a speed of 240 kmph in 5 hours. To cover the same distance in 5/3 hours, it must travel at a speed of:

1. 300kmph
2. 360kmph
3. 600kmph
4. 720kmph

Q10. A person travels equal distances with speed of 3 km/hr, 4 km/hr and 5 km/hr and takes a total of 47 minutes. Find the total distance

1. 3 km
2. 4 km
3. 6 km
4. 9 km
Solution