33.48% is the change from 451 to 602
Calculation steps:
[( 602 - 451 ) ÷ 451] x 100 = 33.48%
Formula
Percentage change = [(602 - 451) / 451] x 100
Subtract the new number by the original number
602 - 451 = 151
151 ÷ 451 = 0.3348115299334812
0.3348115299334812 x 100 = 33.48%