98.23% is the change from 451 to 894
Calculation steps:
[( 894 - 451 ) ÷ 451] x 100 = 98.23%
Formula
Percentage change = [(894 - 451) / 451] x 100
Subtract the new number by the original number
894 - 451 = 443
443 ÷ 451 = 0.9822616407982262
0.9822616407982262 x 100 = 98.23%