28.42% is the change from 380 to 488
Calculation steps:
[( 488 - 380 ) ÷ 380] x 100 = 28.42%
Formula
Percentage change = [(488 - 380) / 380] x 100
Subtract the new number by the original number
488 - 380 = 108
108 ÷ 380 = 0.28421052631578947
0.28421052631578947 x 100 = 28.42%