31.05% is the change from 380 to 498
Calculation steps:
[( 498 - 380 ) ÷ 380] x 100 = 31.05%
Formula
Percentage change = [(498 - 380) / 380] x 100
Subtract the new number by the original number
498 - 380 = 118
118 ÷ 380 = 0.3105263157894737
0.3105263157894737 x 100 = 31.05%