-84.64% is the change from 983 to 151
Calculation steps:
[( 151 - 983 ) ÷ 983] x 100 = -84.64%
Formula
Percentage change = [(151 - 983) / 983] x 100
Subtract the new number by the original number
151 - 983 = -832
-832 ÷ 983 = -0.8463886063072228
-0.8463886063072228 x 100 = -84.64%