395.68% is the change from 139 to 689
Calculation steps:
[( 689 - 139 ) ÷ 139] x 100 = 395.68%
Formula
Percentage change = [(689 - 139) / 139] x 100
Subtract the new number by the original number
689 - 139 = 550
550 ÷ 139 = 3.9568345323741005
3.9568345323741005 x 100 = 395.68%