Two planes move along a circle of circumference 1.2 km with constant speeds. When they move in different directions, the…

Jane travelled $$\frac{4}{7}$$ as many miles on foot as by water and $$\frac{2}{5}$$ as many miles on horseback as by wa…

If a distance of 50 m is covered in 1 minute, 90 m in 2 minutes and 130 m 3 minutes. Find the distance covered in 15<…

Two boats go downstream from point X to Y. The faster boat covers the distance from X to Y, 1.5 times as fast as slower …

A racetrack is in the form of a right triangle. The longer of the legs of track is 2 km more than the shorter of the leg…

A man walking at the speed of 4 km/hr,cross a square field diagonally in 3 minutes.The area of the field is?

A motor boat takes 2 hours to travel a distance of 9 km downstream and it takes 6 hours to travel the same distance agai…

Two trains start from the same point simultaneously and in the same direction. The first train travels at 40 km /h, and …