Lesson eLearning

What is 80 + 9?

easy MCQ Class 1 · Mathematics · Numbers
  1. 89
  2. 90
  3. 88
  4. 80
Answer
89

The correct answer is 89 — 80 + 9 = 89.

Step-by-step solution

  1. Combine 80 and 9.
  2. 80 + 9 = 89.

Concept tested: Numbers 51 to 100

Published · How this solution was prepared and checked

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