Converting a Mixed Number into an Improper Fraction

1)

10\frac{2}{3}

2)

4\frac{2}{7}

3)

4\frac{8}{9}

4)

4\frac{1}{2}

1)

10\frac{2}{3} = \frac{32}{3}

2)

4\frac{2}{7} = \frac{30}{7}

3)

4\frac{8}{9} = \frac{44}{9}

4)

4\frac{1}{2} = \frac{9}{2}