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    Developmental Mathematics
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    Exam 1: The Whole Numbers
  5. Question
    Estimate the Sum or Difference by Rounding Each Number to the Nearest
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Estimate the Sum or Difference by Rounding Each Number to the Nearest

Question 122

Question 122

Multiple Choice

Estimate the sum or difference by rounding each number to the nearest ten.
- 34+82\begin{array} { r } 34 \\+ 82 \\\hline\end{array}34+82​​


A) 116
B) 120
C) 110
D) 100

Correct Answer:

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