3289.29% is the change from 28 to 949
Calculation steps:
[( 949 - 28 ) ÷ 28] x 100 = 3289.29%
Formula
Percentage change = [(949 - 28) / 28] x 100
Subtract the new number by the original number
949 - 28 = 921
921 ÷ 28 = 32.892857142857146
32.892857142857146 x 100 = 3289.29%