590% is the change from 140 to 966
Calculation steps:
[( 966 - 140 ) ÷ 140] x 100 = 590%
Formula
Percentage change = [(966 - 140) / 140] x 100
Subtract the new number by the original number
966 - 140 = 826
826 ÷ 140 = 5.9
5.9 x 100 = 590%
Example