If: 120-28a = 78 Then: a = 1.5
78/120 = 0.65 * 100 = 65%
78/65 x 100 = 120 Therefore, 78 is 120 percent of 65.
LCM(120, 56, 78) = 10920.
It is: 78/120 = 13/20 simplified
78/120 in simplest form is 13/20
The greatest common factor of 78 and 120 is 6.
0.0017
3.25
0.42
78
156