Question

slove slove slove slove slove slove slove slove .
$9 \frac{3}{4} \div 7 \frac{2}{17 } - 9 \frac{1}{15}$
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Answer 1

Explanation:

$9 \frac{3}{4} \div 7 \frac{2}{17} - 9 \frac{1}{15} \\ = \frac{39}{4} \div \frac{121}{17} - \frac{136}{15} \\ = \frac{39}{4} \times \frac{17}{121} - \frac{136}{15} \\ = \frac{663}{484} - \frac{136}{15} \\ = \frac{9945 - 65824}{7260} \\ = \frac{ - 55879}{7260}$

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