Boats and Streams MCQ Set 5

Showing question 21 to 25 of total 30 MCQs

Solve the question on your notebook and check it by clicking (Answer and Explanation) below question.

Question No: 21

A boatman rows 96 km downstream in 8 hours with a stream speed of 4kmph. How much time will he take to cover 8km upstream?

1. 4 hours
2. 6 hour
3. 2 hours
4. 1 hours

Question No: 22

A boat with speed 15 km/hr in standing water goes 30 km downstream and returns in a total of 4.5 hours. What is the speed of current?

1. 4 kmph
2. 6 kmph
3. 5 kmph
4. 8 kmph

Question No: 23

A boat has a speed of 14 kmph in standing water. The stream has a speed of 1.2 kmph. What time does the boat take to go to a distance of 4864 km and come back? (hours)

1. 700
2. 350
3. 1000
4. 4200

Question No: 24

The speed of boat in still water is 20 km/hr. If it travels 26 km downstream and 14 km upstream in same time, what is the speed of the stream?

1. 4 km/hr
2. 5 km/hr
3. 6 km/hr
4. 7 km/hr

Question No: 25

A boat can travel with a speed of 13 km/hr in still water. If the speed of the stream is 4 km/hr, find the time taken by the boat to go 68 km downstream.

1. 2 hours
2. 3 hours
3. 4 hours
4. 5 hours