-30.07% is the change from 765 to 535
Calculation steps:
[( 535 - 765 ) ÷ 765] x 100 = -30.07%
Formula
Percentage change = [(535 - 765) / 765] x 100
Subtract the new number by the original number
535 - 765 = -230
-230 ÷ 765 = -0.3006535947712418
-0.3006535947712418 x 100 = -30.07%