-63.72% is the change from 656 to 238
Calculation steps:
[( 238 - 656 ) ÷ 656] x 100 = -63.72%
Formula
Percentage change = [(238 - 656) / 656] x 100
Subtract the new number by the original number
238 - 656 = -418
-418 ÷ 656 = -0.6371951219512195
-0.6371951219512195 x 100 = -63.72%