If you are asking "what is the % increase if you go from 40 to 45", then subtract and divide by the original amount. 5/40 = 1/8= .125 = 12.5%
16 to 40 is a 150% increase.
An increase of 107.5%
The percent of increase is 40%
It is: (56-40)/40 times 100 = 40% increase
40 to 66 = 65 % increase.
There is a 12.5% increase from 40 to 45.
The increase from 40 to 64 is: 60%
40 to 96 is a 140% increase.
40% increase.
25% increase
It is a 60% increase
80% increase.