931.46% is the change from 89 to 918
Calculation steps:
[( 918 - 89 ) ÷ 89] x 100 = 931.46%
Formula
Percentage change = [(918 - 89) / 89] x 100
Subtract the new number by the original number
918 - 89 = 829
829 ÷ 89 = 9.314606741573034
9.314606741573034 x 100 = 931.46%