259.68% is the change from 124 to 446
Calculation steps:
[( 446 - 124 ) ÷ 124] x 100 = 259.68%
Formula
Percentage change = [(446 - 124) / 124] x 100
Subtract the new number by the original number
446 - 124 = 322
322 ÷ 124 = 2.596774193548387
2.596774193548387 x 100 = 259.68%