-70.46% is the change from 281 to 83
Calculation steps:
[( 83 - 281 ) ÷ 281] x 100 = -70.46%
Formula
Percentage change = [(83 - 281) / 281] x 100
Subtract the new number by the original number
83 - 281 = -198
-198 ÷ 281 = -0.7046263345195729
-0.7046263345195729 x 100 = -70.46%