79.55% is the change from 494 to 887
Calculation steps:
[( 887 - 494 ) ÷ 494] x 100 = 79.55%
Formula
Percentage change = [(887 - 494) / 494] x 100
Subtract the new number by the original number
887 - 494 = 393
393 ÷ 494 = 0.7955465587044535
0.7955465587044535 x 100 = 79.55%