-68.83% is the change from 738 to 230
Calculation steps:
[( 230 - 738 ) ÷ 738] x 100 = -68.83%
Formula
Percentage change = [(230 - 738) / 738] x 100
Subtract the new number by the original number
230 - 738 = -508
-508 ÷ 738 = -0.6883468834688347
-0.6883468834688347 x 100 = -68.83%