74.84% is the change from 477 to 834
Calculation steps:
[( 834 - 477 ) ÷ 477] x 100 = 74.84%
Formula
Percentage change = [(834 - 477) / 477] x 100
Subtract the new number by the original number
834 - 477 = 357
357 ÷ 477 = 0.7484276729559748
0.7484276729559748 x 100 = 74.84%