-76.69% is the change from 768 to 179
Calculation steps:
[( 179 - 768 ) ÷ 768] x 100 = -76.69%
Formula
Percentage change = [(179 - 768) / 768] x 100
Subtract the new number by the original number
179 - 768 = -589
-589 ÷ 768 = -0.7669270833333334
-0.7669270833333334 x 100 = -76.69%