-40.04% is the change from 467 to 280
Calculation steps:
[( 280 - 467 ) ÷ 467] x 100 = -40.04%
Formula
Percentage change = [(280 - 467) / 467] x 100
Subtract the new number by the original number
280 - 467 = -187
-187 ÷ 467 = -0.4004282655246253
-0.4004282655246253 x 100 = -40.04%