Answer
Exact: $10\frac{6}{11}$
Estimate: $10$
Work Step by Step
Exact:
$7\frac{4}{11}+3\frac{2}{11}$
$=10\frac{6}{11}$
Estimate:
$7\frac{4}{11}+3\frac{2}{11}$
$\approx7+3$
$=10$
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