94.68% is the change from 451 to 878
Calculation steps:
[( 878 - 451 ) ÷ 451] x 100 = 94.68%
Formula
Percentage change = [(878 - 451) / 451] x 100
Subtract the new number by the original number
878 - 451 = 427
427 ÷ 451 = 0.9467849223946785
0.9467849223946785 x 100 = 94.68%