82.16% is the change from 482 to 878
Calculation steps:
[( 878 - 482 ) ÷ 482] x 100 = 82.16%
Formula
Percentage change = [(878 - 482) / 482] x 100
Subtract the new number by the original number
878 - 482 = 396
396 ÷ 482 = 0.8215767634854771
0.8215767634854771 x 100 = 82.16%