Question
Find the equivalent fraction of $\frac{3}{5}$, having:Numerator $21$
✓
Answer
Consider the numerator $= 30$
$\frac{3}{5}=21$
As $5 \times 7 = 21,$
we will multiply both the numerator & denominator by $7,$
we have $\Rightarrow\frac{3}{5}\times\frac{7}{7}=\frac{21}{35}$
$\frac{3}{5}=21$
As $5 \times 7 = 21,$
we will multiply both the numerator & denominator by $7,$
we have $\Rightarrow\frac{3}{5}\times\frac{7}{7}=\frac{21}{35}$
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