3200% is the change from 28 to 924
Calculation steps:
[( 924 - 28 ) ÷ 28] x 100 = 3200%
Formula
Percentage change = [(924 - 28) / 28] x 100
Subtract the new number by the original number
924 - 28 = 896
896 ÷ 28 = 32
32 x 100 = 3200%
Example