Question

add.
$\frac{1}{10}+\frac{1}{5}=$

Explanation:

Step1: Find a common denominator

The common denominator of 10 and 5 is 10. Since $\frac{1}{5}=\frac{1\times2}{5\times2}=\frac{2}{10}$.

Step2: Add the fractions

$\frac{1}{10}+\frac{2}{10}=\frac{1 + 2}{10}=\frac{3}{10}$

Answer:

$\frac{3}{10}$