Running at $$\frac{5}{4}$$ of his usual speed, an athlete improves his timing by 5 minutes. The time he usually takes to…

A monkey climbs a 60 m high pole. In first minute he climbs 6 m and slips down 3 m in the next minute. How much time is …

A train is 125 m long. If the train takes 30 sec to cross a tree by the railway line, then the speed of the train is :

A dog after traveling 50 km meets a swami who counsels him to go slower. He then proceeds at $$\frac{3}{4}$$ of his form…

A runs twice as fast as B and B runs thrice as fast as C. The distance covered by C in 72 minutes, will be covered by A …

The speed of a car increases by 2 kms after every one hours. If the distance travelled in the first one hour was 35 kms,…

When do the two hands of a clock of just after 3 pm make 30°angel between them?

A man travels 50 km at speed 25 km/hr and next 40 km at 20 km/hr and there after travel 90 km at 15 km/hr. His average s…