-73.79% is the change from 908 to 238
Calculation steps:
[( 238 - 908 ) ÷ 908] x 100 = -73.79%
Formula
Percentage change = [(238 - 908) / 908] x 100
Subtract the new number by the original number
238 - 908 = -670
-670 ÷ 908 = -0.737885462555066
-0.737885462555066 x 100 = -73.79%