Lesson eLearning

A teacher has 20 pencils. She gives 6 pencils to each of 3 students. How many pencils does she have left?

easy MCQ 1 mark Class 2 · Mathematics · Give and Take
  1. 2
  2. 4
  3. 6
  4. 8
Answer
2

The correct answer is 2 — Common_mistake: Subtracting only the first student's pencils instead of the total.

Step-by-step solution

  1. Calculate total pencils given: .
  2. Subtract from original pencils: .
  3. Answer is .
  4. Concept: Subtract after giving.
  5. Common_mistake: Subtracting only the first student's pencils instead of the total.
Common mistake: Subtracting only the first student's pencils instead of the total

Concept tested: Subtract after giving

Published · How this solution was prepared and checked

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