3 goes into both. 15/3 = 5 54/3 = 18
Because 3 goes into 54 without remainder.
It goes: 54/0.9 = 60 times
3, 9
54 is divisible by 2 and 3 which are prime numbers
18 times
3 goes into both. 15/3 = 5 54/3 = 18
Because 3 goes into 54 without remainder.
3 goes into 162 54 times.
It goes: 54/0.9 = 60 times
The common factors of 54 and 78 are 1, 2, 3, 6.
3, 9
54 is divisible by 2 and 3 which are prime numbers
9 or 3.
5 goes into 54 ten times with 4 left over
There are: 54/3 = 18
1, 3, 9, 27.