Converting a Mixed Number into an Improper Fraction

1)

9\frac{2}{5}

2)

2\frac{1}{5}

3)

7\frac{1}{2}

4)

3\frac{2}{3}

1)

9\frac{2}{5} = \frac{47}{5}

2)

2\frac{1}{5} = \frac{11}{5}

3)

7\frac{1}{2} = \frac{15}{2}

4)

3\frac{2}{3} = \frac{11}{3}