3360
3360
The LCM of 20, 32 and 84 is 3360.
3360 divide by 60 and you will get 56 hours.
The least common multiple of 60 , 84 , 96 = 3,360
40/54 - 42/84 =3360/4536 - 2268/4536 =1092/4536 =0.240740741
The LCM of 60, 84 and 672 is 3360. The LCM of 6084 and 672 is 340704.
14520
84 divide by 112 = 0.75
21
84
84 42,2 21,2,2 7,3,2,2