123.54% is the change from 446 to 997
Calculation steps:
[( 997 - 446 ) ÷ 446] x 100 = 123.54%
Formula
Percentage change = [(997 - 446) / 446] x 100
Subtract the new number by the original number
997 - 446 = 551
551 ÷ 446 = 1.2354260089686098
1.2354260089686098 x 100 = 123.54%