325.71% is the change from 140 to 596
Calculation steps:
[( 596 - 140 ) ÷ 140] x 100 = 325.71%
Formula
Percentage change = [(596 - 140) / 140] x 100
Subtract the new number by the original number
596 - 140 = 456
456 ÷ 140 = 3.257142857142857
3.257142857142857 x 100 = 325.71%