Class 8 Mathematics - I Chapter 2: Power Play — Important Questions & Mock Tests
Practice Power Play topic-wise important questions, MCQs and 1, 2, 3 and 5 mark questions for CBSE revision.
300 Questions 35 Topics MCQs: 100 1 Mark: 50 2 Mark: 50 3 Mark: 50 5 Mark: 50
Topic-wise important and practice questions
Review question distribution across chapter topics for MCQs, 1 Mark questions, 2 Mark questions, 3 Mark questions, 5 Mark questions.
| Topic | MCQ | 1 Mark | 2 Mark | 3 Mark | 5 Mark | Total |
|---|---|---|---|---|---|---|
| Quotient Law of Exponents | 5 | 5 | 6 | 0 | 3 | 19 |
| Product with the Same Exponent | 5 | 3 | 3 | 6 | 1 | 18 |
| Scientific Notation | 5 | 4 | 2 | 5 | 0 | 16 |
| Expanded Form Using Powers of 10 | 5 | 5 | 5 | 0 | 0 | 15 |
| Linear and Exponential Growth | 5 | 5 | 5 | 0 | 0 | 15 |
| Prime Factorisation in Exponential Form | 5 | 5 | 5 | 0 | 0 | 15 |
| Counting Using Powers | 5 | 0 | 5 | 4 | 0 | 14 |
| Standard Scientific Notation | 5 | 1 | 3 | 5 | 0 | 14 |
| Comparing Powers | 5 | 1 | 7 | 0 | 0 | 13 |
| Numbers That Are Both Perfect Squares and Perfect Cubes | 5 | 0 | 3 | 5 | 0 | 13 |
| Zero Exponent | 5 | 5 | 1 | 0 | 0 | 11 |
| Cyclic Patterns in Powers | 5 | 0 | 0 | 5 | 0 | 10 |
| Doubling and Exponential Growth | 5 | 0 | 0 | 5 | 0 | 10 |
| Estimation and Modelling | 0 | 0 | 0 | 5 | 5 | 10 |
| Exponential Growth | 5 | 0 | 0 | 5 | 0 | 10 |
| Negative Exponents | 5 | 5 | 0 | 0 | 0 | 10 |
| Powers of Negative Numbers | 5 | 4 | 0 | 0 | 0 | 9 |
| Product Law of Exponents | 5 | 2 | 1 | 0 | 1 | 9 |
| Power of a Power | 5 | 0 | 3 | 0 | 0 | 8 |
| Laws of Exponents | 5 | 0 | 1 | 0 | 0 | 6 |
| Digital Locker | 0 | 0 | 0 | 0 | 5 | 5 |
| Exponential Notation | 5 | 0 | 0 | 0 | 0 | 5 |
| Fundamental Counting Principle | 0 | 5 | 0 | 0 | 0 | 5 |
| Ladder to the Moon | 0 | 0 | 0 | 0 | 5 | 5 |
| Naming Very Large Numbers | 0 | 0 | 0 | 0 | 5 | 5 |
| Paper Folding | 0 | 0 | 0 | 0 | 5 | 5 |
| Powers of 10 | 0 | 0 | 0 | 0 | 5 | 5 |
| Powers of Ten and Unit Conversion | 0 | 0 | 0 | 5 | 0 | 5 |
| Time in Powers of Ten | 0 | 0 | 0 | 0 | 5 | 5 |
| Two Ponds | 0 | 0 | 0 | 0 | 5 | 5 |
| Large Populations 1 | 0 | 0 | 0 | 0 | 1 | 1 |
| Large Populations 2 | 0 | 0 | 0 | 0 | 1 | 1 |
| Large Populations 3 | 0 | 0 | 0 | 0 | 1 | 1 |
| Large Populations 4 | 0 | 0 | 0 | 0 | 1 | 1 |
| Large Populations 5 | 0 | 0 | 0 | 0 | 1 | 1 |