Question

simplify
$6 \frac{1}{4} \div \frac{5}{8} \div \frac{1}{2} + 1$
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Answer 1

Step-by-step explanation:

$= \frac{25}{4} \div \frac{5}{8} \div \frac{1}{2} + 1 \\ = \frac{25}{4} \times \frac{8}{5} \times \frac{2}{1} + 1 \\ = 5 \times 2 \times 2 + 1 \\ = 20 + 1 \\ = 21$