If a road roller makes 150 turns to cover 750 m of distance, how many turns does it make to cover 2 km of distance?

If a road roller makes 120 rotations to cover 720 mts of distance, how many rotations does it make to cover 3 km of distance ?

A car takes 3 1/2 hours to cover a distance of 227.5 km then how much time does it Take to cover 487.5 km?

A road roller makes 200 rotations in covering 2200m.Find the radius of the roller

A bus can cover 21.25 km in half an hour how much distance it cover in 12 hours

A train moving at a constant speed covers distance of 90 km in 2 hours. Find the time taken by the train to cover a distance of 540 km at the same speed.

The volvo moving at a constant speed covers a distance of 120 km in 2 hours. Find the time taken by the bus to cover a distance of 570 km at the same speed.

A ship can cover a certain distance in 10 hours at a speed of 16 nautical miles per hour. By how much should its speed be increased so that it takes only 8 hours to cover the same distance? (A nautical mile is a unit of measurement used at sea distance or sea water i.e.1852 metres).

A wheel markes 360 revolutions in one minute. Through how many radians does it turn in one second ?

A Jeep travels 50 kms in 3 hours at a constant speed. In how may hours will the jeep cover 150 kms?

A helicopter cover 600 km in 1 hour. Then distance covered in 4 hours__