-34.9% is the change from 765 to 498
Calculation steps:
[( 498 - 765 ) ÷ 765] x 100 = -34.9%
Formula
Percentage change = [(498 - 765) / 765] x 100
Subtract the new number by the original number
498 - 765 = -267
-267 ÷ 765 = -0.34901960784313724
-0.34901960784313724 x 100 = -34.9%