-67.81% is the change from 730 to 235
Calculation steps:
[( 235 - 730 ) ÷ 730] x 100 = -67.81%
Formula
Percentage change = [(235 - 730) / 730] x 100
Subtract the new number by the original number
235 - 730 = -495
-495 ÷ 730 = -0.678082191780822
-0.678082191780822 x 100 = -67.81%