-98.95% is the change from 765 to 8
Calculation steps:
[( 8 - 765 ) ÷ 765] x 100 = -98.95%
Formula
Percentage change = [(8 - 765) / 765] x 100
Subtract the new number by the original number
8 - 765 = -757
-757 ÷ 765 = -0.9895424836601308
-0.9895424836601308 x 100 = -98.95%