Question

Subtract 4/15 - 1/6. Simplify the answer.

Answer 1

Answer:

Find the smallest multiple the denominators have in common  

30

Expand each fraction so that the denominators are 30

$\frac{8}{30} + \frac{- 5}{30}$

Add or subtract the numerators and keep the same denominator

$\frac{8- 5}{30}$

Simplify

$\frac{1}{10}$

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