Question

5/6 + 1/9
show your answer in simplest form.
?
enter the numerator.

Explanation:

Step1: Find a common denominator

The denominators are 6 and 9. The least common multiple of 6 and 9 is 18. So we rewrite the fractions with denominator 18:
$\frac{5}{6}=\frac{5\times3}{6\times3}=\frac{15}{18}$
$\frac{1}{9}=\frac{1\times2}{9\times2}=\frac{2}{18}$

Step2: Add the fractions

Now we add the two fractions:
$\frac{15}{18}+\frac{2}{18}=\frac{15 + 2}{18}=\frac{17}{18}$

Answer:

17