Lesson eLearning

Find the value of 5³ × 5² using exponent laws.

medium MCQ Class 6 · Mathematics · Knowing Our Numbers
  1. 3125
  2. 625
  3. 15625
  4. 125
Answer
5⁵ = 3125

The correct answer is 5⁵ = 3125 — 5³ × 5² = 5^(3+2) = 5⁵ = 3125.

Step-by-step solution

  1. Using law a^m × a^n = a^(m+n):
  2. 5³ × 5² = 5^(3+2) = 5⁵ = 3125.

Concept tested: Exponents and Powers

Published · How this solution was prepared and checked

← All Knowing Our Numbers questions