49.12% is the change from 452 to 674
Calculation steps:
[( 674 - 452 ) ÷ 452] x 100 = 49.12%
Formula
Percentage change = [(674 - 452) / 452] x 100
Subtract the new number by the original number
674 - 452 = 222
222 ÷ 452 = 0.4911504424778761
0.4911504424778761 x 100 = 49.12%