500.71% is the change from 140 to 841
Calculation steps:
[( 841 - 140 ) ÷ 140] x 100 = 500.71%
Formula
Percentage change = [(841 - 140) / 140] x 100
Subtract the new number by the original number
841 - 140 = 701
701 ÷ 140 = 5.007142857142857
5.007142857142857 x 100 = 500.71%