1089.74% is the change from 78 to 928
Calculation steps:
[( 928 - 78 ) ÷ 78] x 100 = 1089.74%
Formula
Percentage change = [(928 - 78) / 78] x 100
Subtract the new number by the original number
928 - 78 = 850
850 ÷ 78 = 10.897435897435898
10.897435897435898 x 100 = 1089.74%