99.38% is the change from 483 to 963
Calculation steps:
[( 963 - 483 ) ÷ 483] x 100 = 99.38%
Formula
Percentage change = [(963 - 483) / 483] x 100
Subtract the new number by the original number
963 - 483 = 480
480 ÷ 483 = 0.9937888198757764
0.9937888198757764 x 100 = 99.38%