Lesson eLearning

Simplify and give the numeric value.

medium 2 marks Class 7 · Mathematics · Exponents and Powers
Answer
36

The correct answer is 36 — Step 7: Divide: .

Step-by-step solution

  1. Step 1: Evaluate .
  2. Step 2: Evaluate .
  3. Step 3: Multiply the numerator: .
  4. Step 4: Evaluate .
  5. Step 5: Evaluate .
  6. Step 6: Multiply the denominator: .
  7. Step 7: Divide: .
Common mistake: Mixing up the order of multiplication and division, or forgetting to compute powers first.

Concept tested: Quotient of powers

Published · How this solution was prepared and checked

← All Exponents and Powers questions