Respuesta :

6 is expanded into:
73/10-55/10
Take away:
18/10
Simplify:
9/5
Make a mixed fraction
1 4/5

7 is expanded:
27/5-19/5
Subtracted:
8/5
Converted into a mixed fraction:
1 3/5
754778
For 6. It will be 1 8/10
8.will be 1 3/5