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In Mathematics / Middle School | 2014-09-03

How to estimate, then find the sum of:

\[ 137,638 + 52,091 \]

Asked by huntaangel

Answer (2)

137,638 +52,091
189,729 ⇨ 189,730

Answered by makemisteaks15 | 2024-06-10

To estimate the sum of 137,638 and 52,091, round each number to the nearest thousand, resulting in an estimated total of 190,000. The exact sum of the two numbers is 189,729. This process shows both estimation and precise calculation methods in addition.
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Answered by makemisteaks15 | 2024-10-02

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