Question

Question 37
For rational numbers $\frac{a}{b},\frac{c}{d}$ and $\frac{e}{f}$, we have $\frac{a}{b}\times (\frac{c}{d}+\frac{e}{f})=$ ___ + ____

Answer 1

$\frac{ac}{bd},\frac{ae}{bf}$
If $\frac{a}{b}\times (\frac{c}{d}+\frac{e}{f})=\frac{a}{b}\times \frac{c}{d}+\frac{a}{b}\times \frac{e}{f}=\frac{ac}{bd}+\frac{ae}{bf}$