-20.73% is the change from 357 to 283
Calculation steps:
[( 283 - 357 ) ÷ 357] x 100 = -20.73%
Formula
Percentage change = [(283 - 357) / 357] x 100
Subtract the new number by the original number
283 - 357 = -74
-74 ÷ 357 = -0.20728291316526612
-0.20728291316526612 x 100 = -20.73%