-88.5% is the change from 765 to 88
Calculation steps:
[( 88 - 765 ) ÷ 765] x 100 = -88.5%
Formula
Percentage change = [(88 - 765) / 765] x 100
Subtract the new number by the original number
88 - 765 = -677
-677 ÷ 765 = -0.8849673202614379
-0.8849673202614379 x 100 = -88.5%