67.29% is the change from 480 to 803
Calculation steps:
[( 803 - 480 ) ÷ 480] x 100 = 67.29%
Formula
Percentage change = [(803 - 480) / 480] x 100
Subtract the new number by the original number
803 - 480 = 323
323 ÷ 480 = 0.6729166666666667
0.6729166666666667 x 100 = 67.29%