38.5% is the change from 374 to 518
Calculation steps:
[( 518 - 374 ) ÷ 374] x 100 = 38.5%
Formula
Percentage change = [(518 - 374) / 374] x 100
Subtract the new number by the original number
518 - 374 = 144
144 ÷ 374 = 0.3850267379679144
0.3850267379679144 x 100 = 38.5%