309.29% is the change from 140 to 573
Calculation steps:
[( 573 - 140 ) ÷ 140] x 100 = 309.29%
Formula
Percentage change = [(573 - 140) / 140] x 100
Subtract the new number by the original number
573 - 140 = 433
433 ÷ 140 = 3.092857142857143
3.092857142857143 x 100 = 309.29%