5. Sarah decided to bake pumpkin bread and a cake. For the bread she needed \( 3 \frac{1}{3} \) cups of flour. For the cake she needed \( 1 \frac{2}{3} \) cups of flour. She had 8 cups of flour. How much flour did she have left over after making the bread and cake?

1. Convert the mixed numbers to improper fractions: - For the bread: \[ 3\frac{1}{3} = \frac{3 \times 3 + 1}{3} = \frac{9 + 1}{3} = \frac{10}{3} \] - For the cake: \[ 1\frac{2}{3} = \frac{1 \times 3 + 2}{3} = \frac{3 + 2}{3} = \frac{5}{3} \] 2. Add the fractions to find the total amount of flour needed: \[ \frac{10}{3} + \frac{5}{3} = \frac{10 + 5}{3} = \frac{15}{3} = 5 \] 3. Subtract the total amount used from the available flour: \[ 8 - 5 = 3 \] Sarah had \(3\) cups of flour left over.