87.87% is the change from 478 to 898
Calculation steps:
[( 898 - 478 ) ÷ 478] x 100 = 87.87%
Formula
Percentage change = [(898 - 478) / 478] x 100
Subtract the new number by the original number
898 - 478 = 420
420 ÷ 478 = 0.8786610878661087
0.8786610878661087 x 100 = 87.87%