-68.88% is the change from 739 to 230
Calculation steps:
[( 230 - 739 ) ÷ 739] x 100 = -68.88%
Formula
Percentage change = [(230 - 739) / 739] x 100
Subtract the new number by the original number
230 - 739 = -509
-509 ÷ 739 = -0.6887686062246279
-0.6887686062246279 x 100 = -68.88%