-40.04% is the change from 472 to 283
Calculation steps:
[( 283 - 472 ) ÷ 472] x 100 = -40.04%
Formula
Percentage change = [(283 - 472) / 472] x 100
Subtract the new number by the original number
283 - 472 = -189
-189 ÷ 472 = -0.4004237288135593
-0.4004237288135593 x 100 = -40.04%