Converting a Mixed Number into an Improper Fraction

1)

3\frac{3}{8}

2)

2\frac{1}{3}

3)

9\frac{2}{3}

4)

7\frac{1}{3}

1)

3\frac{3}{8} = \frac{27}{8}

2)

2\frac{1}{3} = \frac{7}{3}

3)

9\frac{2}{3} = \frac{29}{3}

4)

7\frac{1}{3} = \frac{22}{3}