109.01% is the change from 455 to 951
Calculation steps:
[( 951 - 455 ) ÷ 455] x 100 = 109.01%
Formula
Percentage change = [(951 - 455) / 455] x 100
Subtract the new number by the original number
951 - 455 = 496
496 ÷ 455 = 1.09010989010989
1.09010989010989 x 100 = 109.01%