1 or 3
9/3 = 3 = 60/20
The biggest number that goes into 60 evenly is 60.
9% of 60 = 60*9/100 = 5.49% of 60 = 60*9/100 = 5.49% of 60 = 60*9/100 = 5.49% of 60 = 60*9/100 = 5.4
3
3
2 goes into both.
2 is a number which goes into both.
Suppose 9 is 60% of x ie 9/x = 60/100 or x = 100*9/60 = 15
9
60
2
4 is the hcf
60 6*9+6=60 7*8+4=60