-20.51% is the change from 356 to 283
Calculation steps:
[( 283 - 356 ) ÷ 356] x 100 = -20.51%
Formula
Percentage change = [(283 - 356) / 356] x 100
Subtract the new number by the original number
283 - 356 = -73
-73 ÷ 356 = -0.2050561797752809
-0.2050561797752809 x 100 = -20.51%