Home > Class 8 Math > Quizzes > Class 8 Maths Practice Test: Exponents and Powers - Laws of Exponents
Class 8 Maths Practice Test: Exponents and Powers - Laws of Exponents
Fast practice, instant feedback. Timer auto-submits when time’s up.
Avg score: 86% • Most missed: “Match the pairs.”

Here are the exponent rules:
a0 = 1
a1 = a
am × an = am+n
am / an = am−n
a−m = 1/am
(am)n = amn
(ab)m = ambm
(a/b)m = am/bm

Class 8 Maths Practice Test: Exponents and Powers - Laws of Exponents
Time left 00:00
6 Questions

1. Find the value of (23)2.
2. Find the value of 16-2 × 1614.
3. Match the pairs.
4. Find the value of \(\frac{1}{8^{-2}}\).
5. Evaluate \((\frac{21^{29}}{21^5})\).
6. What is 2-3?

⚡ Recently practiced quizzes in this topic
Live quiz activity
Class 8 Maths Practice Test: Comparing Quantities - Applications of Compound Interest Formula Class 8 Maths Practice Test: Comparing Quantities - Price Related to Buying and Selling (Profit and Loss) Class 8 Maths Practice Test: Comparing Quantities - Finding Discounts Class 8 Maths Practice Test: Direct and Indirect Proportions Class 8 Maths Practice Test: Comparing Quantities - Sales Tax/Value Added Tax Class 8 Math: Comparing Quantities MCQs on Algebraic Expressions and Identities Class 8 Maths Practice Test: Rational Numbers - Rational Numbers Between Two Rational Numbers Class 8 Maths Practice Test: Algebraic Expressions and Identities - Monomials, Binomials and Polynomials MCQs on Data Handling
 
❤ If you liked Fatskills, consider supporting us by checking out The Life Manuals You Never Got.

🌈  Our mission is to help improve your scores in any subject and exam withonline quizzes, practice tests, study guides, & advice for students. Since 2018.
About | Explore | User Guide | Topics | Subjects | Doubt Solver | Career Aptitude Test | Answers | Free Tools | OSHA Basics Quiz | What Should We Know?
Privacy | Terms |
Without work one finishes nothing. - Ralph Waldo Emerson
© 2026 Fatskills.com

All trademarks, logos and brand names are the property of their respective owners. All company, product and service names used in this website are for identification purposes only. Use of these names, trademarks and brands does not imply endorsement.