1

The speed of the current is 5 km/hour. A motorboat goes 10 km upstream and back again to the starting point in 50 minutes. The speed (in km/hour) of the motorboat in still water is ?

Correct Answer: 25

Make the most of this question

This page focuses on one Math question from English. After checking the answer, return to the topic list to practice more or run a timed set.

Math MCQ: The speed of the current is 5 km/hour. A motorboat goes 10 km upstream and back again to the starting point in 50 minutes. The speed (in km/hour) of the motorboat in still water is ? | Extra Education