-28.19% is the change from 337 to 242
Calculation steps:
[( 242 - 337 ) ÷ 337] x 100 = -28.19%
Formula
Percentage change = [(242 - 337) / 337] x 100
Subtract the new number by the original number
242 - 337 = -95
-95 ÷ 337 = -0.2818991097922849
-0.2818991097922849 x 100 = -28.19%