-12.42% is the change from 765 to 670
Calculation steps:
[( 670 - 765 ) ÷ 765] x 100 = -12.42%
Formula
Percentage change = [(670 - 765) / 765] x 100
Subtract the new number by the original number
670 - 765 = -95
-95 ÷ 765 = -0.12418300653594772
-0.12418300653594772 x 100 = -12.42%