12 can go into 64, 5 times.
It goes in 64 times.
Five times with a remainder of four
5.333 times
12 with 4 remaining 64 - 4 = 60 = 5 x 12
5.3333
12/64 as a percentage = 100*12/64 = 18.75%
12 with 4 remainder
12 with remainder 16.
64 with remainder 11.
Five times... with a remainder of 12.
The LCM is 192.