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**Aptitude Quizzes**

Boat and Stream Quiz 1

Total Questions: 10

Time: 10 minutes

1 / 10

*Category:* **Boats and Stream Questions**

A boat takes 90 minutes less to travel 36 miles downstream than to travel the same distance upstream. If the speed of the boat in still water is 10 mph, the speed of the stream is:

2 / 10

*Category:* **Boats and Stream Questions**

The speed of a boat in still water in 15 km/hr and the rate of current is 3 km/hr. The distance travelled downstream in 12 minutes is:

3 / 10

*Category:* **Boats and Stream Questions**

A boat travels upstream from Q to P and downstream from P to Q in 3 hours. If the distance between P to Q is 4km and the speed of the stream is 1kmph, then what is the velocity of the boat in still water?

4 / 10

*Category:* **Boats and Stream Questions**

The speed of the stream is 5km/hr. A boat goes 10 km upstream and returns back to the starting point in 50 minutes. Find the velocity of the boat in still water.

5 / 10

*Category:* **Boats and Stream Questions**

A man can row three-quarters of a kilometre against the stream in 11

6 / 10

*Category:* **Boats and Stream Questions**

A boat running downstream covers a distance of 16 km in 2 hours while for covering the same distance upstream, it takes 4 hours. What is the speed of the boat in still water?

7 / 10

*Category:* **Boats and Stream Questions**

Speed of a boat in standing water is 9 kmph and the speed of the stream is 1.5 kmph. A man rows to a place at a distance of 105 km and comes back to the starting point. The total time taken by him is:

8 / 10

*Category:* **Boats and Stream Questions**

A boat covers 12 km upstream and 18km downstream in 3 hours while it covers 36km upstream and 24 km downstream in 6[1/2] hours, what is the velocity of the stream?

9 / 10

*Category:* **Boats and Stream Questions**

A man takes twice as long to row a distance against the stream as to row the same distance in favour of the stream. The ratio of the speed of the boat (in still water) and the stream is:

10 / 10

*Category:* **Boats and Stream Questions**

A man can row, 5km/hr in still water and the velocity of the stream is 1.5 km/hr. He takes an hour when he travels upstream to a place and returns back to the starting point. How far is the place from the starting point?

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