4 and 7/8
7 4/5
7 39/50! ps i asked my teacher and this is what she said
7.78 in mixed number form is: 7 39/50
39 divided by 5 is 7 and 4 over, so 7 and 4/5 (seven and four-fifths)
47 over 7 as a mixed number = 65/7
13 over 7 in a mixed number = 16/7
68 over 7 as mixed number is 95/7
The mixed number of 25 over 7 is 34/7
The mixed number for 13 over 7 = 16/7
79 over 7 as a mixed number = 112/7
9 over 7 in a mixed number = 12/7