63.8%
% increase = (new-old)/old *100%
You divide by the old because that is what you are increasing from
% increase = (77-47)/47 *100% = 63.8%
47 to 77 is an increase of 63.8298%
The increase from 47 to 52 is: 10.64%
Expressed as a percentage, 47/77 x 100 = 61.038961 recurring (that is, 61.038961038961...) percent.
If 47 increases to 97, it increases by 50 units. For 47 units, the increase is 50 units For 1 unit, the increase is 50/47 units For 100 units, the increase is (50/47)(100) = 106.38 %
4.4% increase.
65%
35 to 47 is a 34.2857% increase.
75% increase.
10.6383% increase.
42.42% increase.
+14.89%
the difference is 1.85. 1.85/ the original figure of 2.4, x100 is 77% increase