Question:
The equivalent of $\frac{5}{7}$ whose numerator is 45 , is -.
Solution:
Form the question it is given that equivalent of $5 / 7=45 /$ denominator To get 45 in the numerator multiply both numerator and denominator by 9 Then,
$=(5 \times 9) /(7 \times 9)$
$=45 / 63$
So, the equivalent of $5 / 7$, whose numerator is 45 is $(45 / 63)$
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