1.
Express each of the following as a mixed number.

1. 18/7

2. 23/5

3. 49/7

4. 53/8

5. 46/9
2.
Change the following to improper fraction expressed in the simplest form.

1. 7 5/8

2. 8 2/3

3. 9 1/7

4. 12 7/9