Boats and Streams Practice Test 11 is a moderate sectional-style set of 25 multiple-choice questions on boats and streams, created by ReadyGo Learn for candidates preparing for SSC CGL and other staff-selection and government recruitment exams. It is test 11 in the Boats and Streams series on TestMint. This is a paid test priced at ₹49; a small convenience fee applies at checkout.
What this test covers
- Boats and Streams: 25 questions
Test details
| Questions | 25 |
|---|---|
| Duration | 40 minutes |
| Marks | 1 per question, 25 in total |
| Negative marking | 0.25 mark for each wrong answer |
| Difficulty | Mostly moderate |
| Access | ₹49 |
A sample question from this test
A boat's speed in still water is 20 km/h and the speed of the stream is 5 km/h. How many hours will it take to cover 30 km upstream?
- 7
- 2
- 9
- 12
Answer: B. 2. Upstream speed = 20 − 5 = 15 km/h. Time = 30 ÷ 15 = 2 hours.
How to approach this test
Downstream speed is boat plus stream and upstream is boat minus stream; the boat speed is half the sum of the two and the stream speed half their difference.
This set mixes straightforward questions with a few that need an extra step, so it works well as a checkpoint once the basics are comfortable. At 25 questions in 40 minutes, you have about 96 seconds per question on average. After you submit, review every wrong or guessed answer using the explanations.
Keep practising
Continue with all SSC CGL mock tests, free mock tests, a guide to preparing this topic and how to review your mistakes.