614.29% is the change from 140 to 1000
Calculation steps:
[( 1000 - 140 ) ÷ 140] x 100 = 614.29%
Formula
Percentage change = [(1000 - 140) / 140] x 100
Subtract the new number by the original number
1000 - 140 = 860
860 ÷ 140 = 6.142857142857143
6.142857142857143 x 100 = 614.29%