Question

follow the three clues to find a hidden treasure. use the number line showing eighths to help. clue 2: start at $5\frac{2}{8}$. move $\frac{2}{8}$ to the left. complete the equation to show your new location. $5\frac{2}{8} - \frac{2}{8} = \boxed{?}$

Explanation:

Step1: Recall fraction subtraction rule

For mixed numbers with the same fractional denominator, subtract the fractions: $\frac{2}{8} - \frac{2}{8} = 0$.

Step2: Subtract the mixed numbers

Subtract the fractional parts first, then the whole numbers. So $5\frac{2}{8} - \frac{2}{8} = 5 + (\frac{2}{8} - \frac{2}{8}) = 5 + 0 = 5$.

Answer:

$5$