-37.63% is the change from 380 to 237
Calculation steps:
[( 237 - 380 ) ÷ 380] x 100 = -37.63%
Formula
Percentage change = [(237 - 380) / 380] x 100
Subtract the new number by the original number
237 - 380 = -143
-143 ÷ 380 = -0.3763157894736842
-0.3763157894736842 x 100 = -37.63%
Example