-89.32% is the change from 918 to 98
Calculation steps:
[( 98 - 918 ) ÷ 918] x 100 = -89.32%
Formula
Percentage change = [(98 - 918) / 918] x 100
Subtract the new number by the original number
98 - 918 = -820
-820 ÷ 918 = -0.8932461873638344
-0.8932461873638344 x 100 = -89.32%