72.29% is the change from 480 to 827
Calculation steps:
[( 827 - 480 ) ÷ 480] x 100 = 72.29%
Formula
Percentage change = [(827 - 480) / 480] x 100
Subtract the new number by the original number
827 - 480 = 347
347 ÷ 480 = 0.7229166666666667
0.7229166666666667 x 100 = 72.29%