91Ó°ÊÓ

Describe how to find the least common denominator of two fractions.

Write the fraction or mixed number as a decimal.

$\frac{\mathbf{3}}{\mathbf{10}}$

Find the sum or difference

Tell whether the number is a terminating decimal or a repeating decimal.

1. 0.667

Write the fraction or mixed number as a decimal.

$\frac{\mathbf{2}}{\mathbf{9}}$

Use the LCD to determine which fraction is greater.

$\frac{3}{4},\frac{7}{9}$

Use the LCD to determine which fraction is greater.

$\frac{2}{7},\frac{3}{5}$

Write the fraction or mixed number as a decimal.

$\mathbf{1}\frac{\mathbf{4}}{\mathbf{5}}$

Use the LCD to determine which fraction is greater.

$\frac{7}{8},\frac{5}{6}$

Write the fraction or mixed number as a decimal.

$\mathbf{-}\frac{\mathbf{13}}{\mathbf{15}}$