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If we count the numbers 10, 20, 30, … up to 80, how many numbers will we count?

medium 2 marks Class 2 · Mathematics · Counting in Tens
Answer
8

The correct answer is 8 — Thus we count 8 numbers.

Step-by-step solution

  1. The numbers are 10,20,30,40,50,60,70,80.
  2. Count them: 1,2,3,4,5,6,7,8.
  3. Thus we count 8 numbers.
Common mistake: Missing the last term 80

Concept tested: Counting multiples of ten up to a limit

Published · How this solution was prepared and checked

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