85.02% is the change from 474 to 877
Calculation steps:
[( 877 - 474 ) ÷ 474] x 100 = 85.02%
Formula
Percentage change = [(877 - 474) / 474] x 100
Subtract the new number by the original number
877 - 474 = 403
403 ÷ 474 = 0.8502109704641351
0.8502109704641351 x 100 = 85.02%