-88.37% is the change from 765 to 89
Calculation steps:
[( 89 - 765 ) ÷ 765] x 100 = -88.37%
Formula
Percentage change = [(89 - 765) / 765] x 100
Subtract the new number by the original number
89 - 765 = -676
-676 ÷ 765 = -0.8836601307189542
-0.8836601307189542 x 100 = -88.37%