75.58% is the change from 475 to 834
Calculation steps:
[( 834 - 475 ) ÷ 475] x 100 = 75.58%
Formula
Percentage change = [(834 - 475) / 475] x 100
Subtract the new number by the original number
834 - 475 = 359
359 ÷ 475 = 0.7557894736842106
0.7557894736842106 x 100 = 75.58%