189
9 18 27 36 45 54 63 72 81 909, 18, 27, 36, 45, 54
c=3^27
50% increase.
The divisors of 54 are: 1, 2, 3, 6, 9, 18, 27, 54.
18/18 and 27/27
2/3
27/42 = 9/14 or 18/28
2/3
10 over 18, 15 over 27, etc.
16 over 18 and 24 over 27
Yes. They both represent ' 9 '.
There is no simpler fraction, 18 over 22 27 over 33
equivalent fractions for 9 over 12 = 3/4, 18/24, 27/36,...
18/8, 27/12
16/18, 24/27
14/18 and 21/27