-16.04% is the change from 424 to 356
Calculation steps:
[( 356 - 424 ) ÷ 424] x 100 = -16.04%
Formula
Percentage change = [(356 - 424) / 424] x 100
Subtract the new number by the original number
356 - 424 = -68
-68 ÷ 424 = -0.16037735849056603
-0.16037735849056603 x 100 = -16.04%