Respuesta :

4. 6/8, 5. 3 5/8, 6. 7 7/8, 7. 72 months and 2,190 days
alexiszecha
Ok so first, 1 1/4 - 3/8. You would have to make 1 1/4 into 1 2/8 and 1 2/8- 3/8, and since you can't do 2/8-3/8, you would have to do 0 10/8 - 3/8 which would be 7/8. So the answer for the first would be 7/8.