82.64% is the change from 363 to 663
Calculation steps:
[( 663 - 363 ) ÷ 363] x 100 = 82.64%
Formula
Percentage change = [(663 - 363) / 363] x 100
Subtract the new number by the original number
663 - 363 = 300
300 ÷ 363 = 0.8264462809917356
0.8264462809917356 x 100 = 82.64%