70.59% is the change from 476 to 812
Calculation steps:
[( 812 - 476 ) ÷ 476] x 100 = 70.59%
Formula
Percentage change = [(812 - 476) / 476] x 100
Subtract the new number by the original number
812 - 476 = 336
336 ÷ 476 = 0.7058823529411765
0.7058823529411765 x 100 = 70.59%