A and B start from the same point and in the same direction at 7 am to walk around a rectangular field 400 m × 300…

A train passes two persons walking in the same direction at a speed of 3 km/hr and 5 km/hr respectively in 10 seconds an…

A hunter fired two shots from the branch of a tree at an interval of 76 seconds. A tiger separating too fast hears the t…

Two trains start from stations A and B and travel towards each other at a speed of 50 kmph and 60 kmph respectively. A t…

A constable is 114 metre behind a thief. The constable runs 21 metres per minute and the thief runs 15 metres in a minut…

A moving train passes a platform 50 m long in 14 seconds and a lamp post in 10 seconds. The speed of the train (in km/hr…

I started on my bicycle at 7 am to reach a certain place. After going a certain distance, my bicycle went out of order. …

Rohan, Shikha's boyfriend, had to pick her from her home for a live concert on her 23<sup>rd</sup> birthday.…