-28.42% is the change from 380 to 272
Calculation steps:
[( 272 - 380 ) ÷ 380] x 100 = -28.42%
Formula
Percentage change = [(272 - 380) / 380] x 100
Subtract the new number by the original number
272 - 380 = -108
-108 ÷ 380 = -0.28421052631578947
-0.28421052631578947 x 100 = -28.42%