Addition of Fractions: One of the denominators is the common denominator

Solve the following exercise:

$\frac{1}{4}+\frac{3}{8}=\text{?}$

$\frac{5}{8}$

Solve the following exercise:

$\frac{1}{4}+\frac{1}{2}=\text{?}$

$\frac{3}{4}$

Solve the following exercise:

$\frac{1}{2}+\frac{2}{8}=\text{?}$

$\frac{6}{8}$

Solve the following exercise:

$\frac{1}{3}+\frac{2}{9}=\text{?}$

$\frac{5}{9}$

Solve the following exercise:

$\frac{1}{3}+\frac{1}{6}=\text{?}$

$\frac{3}{6}$

Solve the following exercise:

$\frac{1}{4}+\frac{4}{8}=\text{?}$

$\frac{6}{8}$

Solve the following exercise:

$\frac{2}{5}+\frac{5}{10}=\text{?}$

$\frac{9}{10}$

Solve the following exercise:

$\frac{2}{3}+\frac{1}{6}=\text{?}$

$\frac{5}{6}$

Solve the following exercise:

$\frac{1}{4}+\frac{1}{8}=\text{?}$

$\frac{3}{8}$

Solve the following exercise:

$\frac{1}{4}+\frac{5}{12}=\text{?}$

$\frac{8}{12}$

Solve the following exercise:

$\frac{1}{6}+\frac{4}{12}=\text{?}$

$\frac{6}{12}$

Solve the following exercise:

$\frac{2}{3}+\frac{1}{9}=\text{?}$

$\frac{7}{9}$

Solve the following exercise:

$\frac{3}{5}+\frac{4}{15}=\text{?}$

$\frac{13}{15}$

Solve the following exercise:

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

$\frac{8}{10}$

$\frac{1}{2}+\frac{2}{4}=$

$1$

$\frac{3}{5}+\frac{6}{10}=$

$\frac{6}{5}$

$\frac{1}{2}+\frac{3}{8}=$

$\frac{7}{8}$

$\frac{5}{12}+\frac{11}{36}=$

$\frac{13}{18}$

$\frac{2}{9}+\frac{3}{18}=$

$\frac{7}{18}$

$\frac{1}{18}+\frac{1}{6}=$

$\frac{2}{9}$