3175% is the change from 28 to 917
Calculation steps:
[( 917 - 28 ) ÷ 28] x 100 = 3175%
Formula
Percentage change = [(917 - 28) / 28] x 100
Subtract the new number by the original number
917 - 28 = 889
889 ÷ 28 = 31.75
31.75 x 100 = 3175%
Example