48.89% is the change from 452 to 673
Calculation steps:
[( 673 - 452 ) ÷ 452] x 100 = 48.89%
Formula
Percentage change = [(673 - 452) / 452] x 100
Subtract the new number by the original number
673 - 452 = 221
221 ÷ 452 = 0.4889380530973451
0.4889380530973451 x 100 = 48.89%