123.23% is the change from 297 to 663
Calculation steps:
[( 663 - 297 ) ÷ 297] x 100 = 123.23%
Formula
Percentage change = [(663 - 297) / 297] x 100
Subtract the new number by the original number
663 - 297 = 366
366 ÷ 297 = 1.2323232323232323
1.2323232323232323 x 100 = 123.23%