-44.5% is the change from 427 to 237
Calculation steps:
[( 237 - 427 ) ÷ 427] x 100 = -44.5%
Formula
Percentage change = [(237 - 427) / 427] x 100
Subtract the new number by the original number
237 - 427 = -190
-190 ÷ 427 = -0.4449648711943794
-0.4449648711943794 x 100 = -44.5%