Mixtures and Alligation Practice Test 8 is a moderate short drill of 15 multiple-choice questions on mixtures and alligation, created by ReadyGo Learn for candidates preparing for bank PO, clerk and other banking recruitment exams. It is test 8 in the Mixtures and Alligation series on TestMint. This test is free to attempt.
What this test covers
- Mixtures and Alligation: 15 questions
Test details
| Questions | 15 |
|---|---|
| Duration | 25 minutes |
| Marks | 1 per question, 15 in total |
| Negative marking | None |
| Difficulty | Mostly moderate |
| Access | Free |
A sample question from this test
Two varieties of tea costing ₹52 per kg and ₹79 per kg are mixed in the ratio 4 : 5. What is the cost of the mixture per kg (in ₹)?
- 69
- 72
- 67
- 65
Answer: C. 67. Cost per kg = (52 × 4 + 79 × 5) ÷ 9 = 603 ÷ 9 = ₹67.
How to approach this test
Alligation gives the ratio directly: (dearer − mean) : (mean − cheaper). Check that the mean price lies between the two prices.
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 15 questions in 25 minutes, you have about 100 seconds per question on average. After you submit, review every wrong or guessed answer using the explanations.
Keep practising
Continue with all Banking mock tests, free mock tests, a guide to preparing this topic and how to review your mistakes.