586.43% is the change from 140 to 961
Calculation steps:
[( 961 - 140 ) ÷ 140] x 100 = 586.43%
Formula
Percentage change = [(961 - 140) / 140] x 100
Subtract the new number by the original number
961 - 140 = 821
821 ÷ 140 = 5.864285714285714
5.864285714285714 x 100 = 586.43%
Example