28/36 - 9/36 = 19/36
4 over 7
1/4 x 16/7 = 4/7
28/4 = 7.
No, 4/5 equals 0.8 while 7/10 equals 0.7
e = 12/7
7 − 43/4 = 21/4
6/7 ÷ 1/4 equals 24/7 or 33/7
2 and 3/8
4/7
7/8 ÷ 1/20 = 7/8 × 20/1 = 140/8 = 17½
It is an incorrect equation.
0.5714286 (rounded)