Question

$\frac{4}{99} \times \frac{9}{5} - \frac{3}{5} \times \frac{4}{99}$
Pls Help Me Out

Answer 1

Hey friend,
Here is the answer you were looking for:
$\frac{4}{99} \times \frac{9}{5} - \frac{3}{5} \times \frac{4}{99} \\ \\ = \frac{4}{11} \times \frac{1}{5} - \frac{1}{5} \times \frac{4}{33} \\ \\ = \frac{4}{55} - \frac{4}{165} \\ \\ taking \: lcm \: we \: get \: 165 \\ \\ = \frac{4 \times 3 - 4 \times 1}{165} \\ \\ = \frac{12 - 4}{165} \\ \\ = \frac{8}{165}$


Hope this helps!!!!

@Mahak24

Thanks...
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