three over seven
1 = 7/7
7 - 4 = 3
7/7 - 4/7 = 3/7
20
Three and seven eights
1*-7 +7-4=-4
One and seven eighths. :D
seven over eight
answer: 2 13/15
0.625
13 over 14
51/4
The solution to three minus negative one over two plus seven is 21/2. In decimal form, the solution is 10.5.
seven over twenty
7/15 or seven fifteenths