94.77% is the change from 440 to 857
Calculation steps:
[( 857 - 440 ) ÷ 440] x 100 = 94.77%
Formula
Percentage change = [(857 - 440) / 440] x 100
Subtract the new number by the original number
857 - 440 = 417
417 ÷ 440 = 0.9477272727272728
0.9477272727272728 x 100 = 94.77%