Question

$$\frac{ 19 }{ 12 } \frac{ \times 36 }{ 57 }$$

Answer

(19**36)/684

Solution


Use this rule: \(\frac{a}{b} \times \frac{c}{d}=\frac{ac}{bd}\).
\[\frac{19\times 36}{12\times 57}\]
Simplify  \(12\times 57\)  to  \(684\).
\[\frac{19\times 36}{684}\]