41.48% is the change from 270 to 382
Calculation steps:
[( 382 - 270 ) ÷ 270] x 100 = 41.48%
Formula
Percentage change = [(382 - 270) / 270] x 100
Subtract the new number by the original number
382 - 270 = 112
112 ÷ 270 = 0.4148148148148148
0.4148148148148148 x 100 = 41.48%