match each expression to the correct difference. 5 2/7 5 3/7 5 4/7 5 5/7 - 1/7 5 4/7 - 2/7 5 6/7 - 3/7

Answer:

$5\frac{2}{7}$ - $5\frac{4}{7}-\frac{2}{7}$ $5\frac{3}{7}$ - $5\frac{5}{7}-\frac{1}{7}$ $5\frac{4}{7}$ - $5\frac{6}{7}-\frac{3}{7}$

Explanation:

Step1: Calculate $5\frac{5}{7}-\frac{1}{7}$

$5\frac{5}{7}-\frac{1}{7}=5\frac{5 - 1}{7}=5\frac{4}{7}$

Step2: Calculate $5\frac{4}{7}-\frac{2}{7}$

$5\frac{4}{7}-\frac{2}{7}=5\frac{4 - 2}{7}=5\frac{2}{7}$

Step3: Calculate $5\frac{6}{7}-\frac{3}{7}$

$5\frac{6}{7}-\frac{3}{7}=5\frac{6 - 3}{7}=5\frac{3}{7}$