7.89% is the change from 418 to 451
Calculation steps:
[( 451 - 418 ) ÷ 418] x 100 = 7.89%
Formula
Percentage change = [(451 - 418) / 418] x 100
Subtract the new number by the original number
451 - 418 = 33
33 ÷ 418 = 0.07894736842105263
0.07894736842105263 x 100 = 7.89%