-99.67% is the change from 918 to 3
Calculation steps:
[( 3 - 918 ) ÷ 918] x 100 = -99.67%
Formula
Percentage change = [(3 - 918) / 918] x 100
Subtract the new number by the original number
3 - 918 = -915
-915 ÷ 918 = -0.9967320261437909
-0.9967320261437909 x 100 = -99.67%