20.32% is the change from 374 to 450
Calculation steps:
[( 450 - 374 ) ÷ 374] x 100 = 20.32%
Formula
Percentage change = [(450 - 374) / 374] x 100
Subtract the new number by the original number
450 - 374 = 76
76 ÷ 374 = 0.20320855614973263
0.20320855614973263 x 100 = 20.32%