-9.89% is the change from 465 to 419
Calculation steps:
[( 419 - 465 ) ÷ 465] x 100 = -9.89%
Formula
Percentage change = [(419 - 465) / 465] x 100
Subtract the new number by the original number
419 - 465 = -46
-46 ÷ 465 = -0.0989247311827957
-0.0989247311827957 x 100 = -9.89%