Solve 0.3+1/15

$$0.3+ \frac{ 1 }{ 15 }$$

Evaluate

$$\frac{11}{30}\approx 0.366666667$$

Solution Steps

Convert decimal number 0.3 to fraction \frac{3}{10}.

$$\frac{3}{10}+\frac{1}{15}$$

Least common multiple of 10 and 15 is 30. Convert \frac{3}{10} and \frac{1}{15} to fractions with denominator 30.

$$\frac{9}{30}+\frac{2}{30}$$

Since \frac{9}{30} and \frac{2}{30} have the same denominator, add them by adding their numerators.

$$\frac{9+2}{30}$$

Add 9 and 2 to get 11.

$$\frac{11}{30}$$

Factor

$$\frac{11}{2 \cdot 3 \cdot 5} = 0.36666666666666664$$