Aps 1

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

• 3.6

• 7.2

• 8.4

• 10

An aeroplane covers a certain distance at a speed of 240 kmph in 5 hours. To cover the same distance in 1 hours, it must travel at a speed of:

• 300 kmph

• 360 kmph

• 600 kmph

• 720 kmph

The ratio between the speeds of two trains is 7 : 8. If the second train runs 400 km in 4 hours, then the speed of the first train is:

• 70 km/hr

• 75 km/hr

• 84 km/hr

• 87.5 km/hr

In covering a distance of 30 km, Abhay takes 2 hours more than Sameer. If Abhay doubles his speed, then he would take 1 hour less than Sameer. Abhay's speed is:

• 5 kmph

• 6 kmph

• 6.25 kmph

• 7.5 kmph

Robert is travelling on his cycle and has calculated to reach point A at 2 P.M. if he travels at 10 kmph, he will reach there at 12 noon if he travels at 15 kmph. At what speed must he travel to reach A at 1 P.M.?

• 8 kmph

• 11 kmph

• 12 kmph

• 14 kmph