-68.01% is the change from 747 to 239
Calculation steps:
[( 239 - 747 ) ÷ 747] x 100 = -68.01%
Formula
Percentage change = [(239 - 747) / 747] x 100
Subtract the new number by the original number
239 - 747 = -508
-508 ÷ 747 = -0.6800535475234271
-0.6800535475234271 x 100 = -68.01%