A topic you 'somewhat know' is a topic you don't know yet. Be honest about your weak areas.

Time, Speed and Distance — quick quiz

5 TN TET-pattern questions on Time, Speed and Distance. Instant scoring and solutions, no signup — see where you stand in a few minutes.

Question 1 of 5

Medium

A boat travels 24 km upstream in 4 hours and returns downstream in 3 hours. What is the speed of the boat in still water?