Lesson eLearning

A child buys 500 bricks. Each brick costs ₹200 for every 200 bricks. How much money does the child spend?

medium MCQ 2 marks Class 4 · Mathematics · Building with Bricks
  1. ₹400
  2. ₹500
  3. ₹600
  4. ₹700
Answer
₹500

The correct answer is ₹500 — So the child spends ₹500.

Step-by-step solution

  1. Find the price per one brick: .
  2. Multiply the price per brick by the number of bricks: .
  3. So the child spends ₹500.
Common mistake: Using ₹200 as the total price for 500 bricks instead of per 200 bricks

Concept tested: Cost per unit

Published · How this solution was prepared and checked

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