-9.25% is the change from 465 to 422
Calculation steps:
[( 422 - 465 ) ÷ 465] x 100 = -9.25%
Formula
Percentage change = [(422 - 465) / 465] x 100
Subtract the new number by the original number
422 - 465 = -43
-43 ÷ 465 = -0.09247311827956989
-0.09247311827956989 x 100 = -9.25%