defazajx

2021-09-14

Given expression is,
$\frac{12}{20}=\frac{18}{30}$
We need to determine whether the ratios are equal.

comentezq

Fractions are equal, if cross products are equal.
$\frac{12}{20}=\frac{18}{30}$
$12\cdot 30=18\cdot 20$
$360=360$ We obtain true statement.
Hence, give fractions are equal.

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