-68.13% is the change from 750 to 239
Calculation steps:
[( 239 - 750 ) ÷ 750] x 100 = -68.13%
Formula
Percentage change = [(239 - 750) / 750] x 100
Subtract the new number by the original number
239 - 750 = -511
-511 ÷ 750 = -0.6813333333333333
-0.6813333333333333 x 100 = -68.13%