Catalina multiplied 842 and 3 and got 3,326.how can she check to see if her answer is reasonanle

asked Dec 25, 2020 76.6k views

1 vote

by Taye

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2 votes

Answer:she can either do 800×3 and see if its close to her answer or do 850×3 and see if her answer is close to that

Explanation:

Joshua Cheek answered Dec 27, 2020

5.4k points

4 votes

Answer:take 3326 and divide it by 3 or 842

Explanation:

This will check if the calculation is correct

Makwana Ketan answered Dec 29, 2020

4.8k points

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