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
4/7
4x-y2=2xy 2x ? y5 if its plus its 7 xy
It is an incorrect equation.
0.5714286 (rounded)
If you mean 7-y = 5 then y = 2
1 and 2/5
4 over 5 is equal to 4 divided by 5 which equals 0.8. Multiply 0.8 by 7 which equals 5.6. Divide that by 1 over 7 which is 1 divided by 7 which equals0.142. So you divide 5.6 by 0.142 and the answer is 39.436 which is equivilent to 39.44.