Find the difference. Write the simplest form.

6 7/8 - 4 3/8 =

4 2/3 - 3 1/3 =

6 4/5 - 3 3/5 =

73/4 - 2 1/4 =

Here's the first one.

6 7/8 - 4 3/8 = 2 4/8 = 2 1/2

I'll be glad to check your answers for the other problems.