Practicing Success
Find the fraction which bears the same ratio to $\frac{1}{27}$ that $\frac{3}{11}$ does to $\frac{5}{9}$. |
$\frac{15}{99}$ $\frac{1}{729}$ $\frac{1}{55}$ $\frac{33}{40}$ |
$\frac{1}{55}$ |
$\frac{1}{27}$ that $\frac{3}{11}$ does to $\frac{5}{9}$ $\frac{1}{27}$ × $\frac{3}{11}$ × $\frac{9}{5}$ = $\frac{1}{55}$ |