Number System Practice Test 10 is a moderate sectional-style set of 25 multiple-choice questions on number system, created by Xigma Academy for candidates preparing for SSC CGL and other staff-selection and government recruitment exams. It is test 10 in the Number System series on TestMint. This test is free to attempt.
What this test covers
- Number System: 25 questions
Test details
| Questions | 25 |
|---|---|
| Duration | 25 minutes |
| Marks | 1 per question, 25 in total |
| Negative marking | 0.25 mark for each wrong answer |
| Difficulty | Mostly moderate |
| Access | Free |
A sample question from this test
What is the remainder when 6983 is divided by 18?
- 27
- 17
- 7
- 16
Answer: B. 17. 6983 = 18 × 387 + 17, so the remainder is 17.
How to approach this test
Use remainders and cycles: unit digits of powers repeat in short cycles, and divisibility rules save long division.
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 25 minutes, you have about 60 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.