60
3 quaters as a percentage is 75%.
divide by four then multiply that answer by three . so 3 quarters of 60 is calculated as 60 / 4 = 15 15 x 3 = 45 for example.
21
12 quarters.
21 i think
It is: 3/4 of 8 = 6
It is: 3/4 of 64 = 48
It is: 3/4 of 48 = 36
3/4 of 140 = 105
3/4 of a 100 is 75
3 quarters of 24 is 18.