Error Analysis Aaron says that the sum of -\frac{9}{16} and \frac{3}{16} is \frac{3}{4}. Without performing the addition, how can you tell that Aaron'

Nannie Mack

Nannie Mack

Answered question

2021-06-13

Error Analysis Aaron says that the sum of 916 and 316 is 34. Without performing the addition, how can you tell that Aaron's answer is incorrect?

Answer & Explanation

doplovif

doplovif

Skilled2021-06-14Added 71 answers

The absolute value of 916is greater than the |o|lute value of316, so their sum must be negative.
Since 34 is a positive number, it is not the correct solution.

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