Question

Express the following as improper fraction.

$5\frac{1}{4}$

Answer 1

We have, $5\frac{1}{4}$

Now, $5\frac{1}{4}=5+\frac{1}{4}=\frac{5\times 4+1}{4}=\frac{21}{4}$

$\because 5\frac{1}{4}=\frac{21}{4}$