-27.25% is the change from 433 to 315
Calculation steps:
[( 315 - 433 ) ÷ 433] x 100 = -27.25%
Formula
Percentage change = [(315 - 433) / 433] x 100
Subtract the new number by the original number
315 - 433 = -118
-118 ÷ 433 = -0.27251732101616627
-0.27251732101616627 x 100 = -27.25%