Question

P = $\frac{7}{8}$ and Q = $\frac{8}{7}$. Which fraction is greater___?

Answer 1

Convert both the fractions to like fractions by LCM method.
$\Rightarrow \frac{7\times 7}{8\times 7}=\frac{49}{56}$
$\Rightarrow \frac{8\times 8}{7\times 8}=\frac{64}{56}$
We get $\frac{49}{56}$ and $\frac{64}{56}$
So, Q is greater.