Question

help needed urgently plz
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Answer 1

Answer:

1/25 is the answer........

Answer 2

$\frac{ {2}^{3} }{ {2}^{3} \times {5}^{2} } = \frac{1}{ {5}^{2} } = {5}^{ - 2} \\ \\ please \: mark \: me \: as \: the \: brainliest$