70.38% is the change from 476 to 811
Calculation steps:
[( 811 - 476 ) ÷ 476] x 100 = 70.38%
Formula
Percentage change = [(811 - 476) / 476] x 100
Subtract the new number by the original number
811 - 476 = 335
335 ÷ 476 = 0.7037815126050421
0.7037815126050421 x 100 = 70.38%
Example