-84.45% is the change from 418 to 65
Calculation steps:
[( 65 - 418 ) ÷ 418] x 100 = -84.45%
Formula
Percentage change = [(65 - 418) / 418] x 100
Subtract the new number by the original number
65 - 418 = -353
-353 ÷ 418 = -0.8444976076555024
-0.8444976076555024 x 100 = -84.45%