Question

3.
\frac{37}{50}=\frac{74}{100}

Explanation:

Step1: Multiply numerator and denominator by 2

To make the denominator 100, we multiply $\frac{37}{50}$ by $\frac{2}{2}$.
$\frac{37}{50}\times\frac{2}{2}=\frac{37\times2}{50\times2}$

Step2: Calculate the new - fraction

$37\times2 = 74$ and $50\times2=100$, so $\frac{37\times2}{50\times2}=\frac{74}{100}$

Answer:

The equation $\frac{37}{50}=\frac{74}{100}$ is correct.