#### Answer

$32$

#### Work Step by Step

Given that the difference between $48$ and $32$ is $16$ we use addition to check the answer to a subtraction problem.
$16 + 32 = 48$
Check
The number needed to complete the check is $32$.

Published by
Pearson

ISBN 10:
0321825535

ISBN 13:
978-0-32182-553-7

$32$

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