-33.73% is the change from 418 to 277
Calculation steps:
[( 277 - 418 ) ÷ 418] x 100 = -33.73%
Formula
Percentage change = [(277 - 418) / 418] x 100
Subtract the new number by the original number
277 - 418 = -141
-141 ÷ 418 = -0.3373205741626794
-0.3373205741626794 x 100 = -33.73%