-67.78% is the change from 835 to 269
Calculation steps:
[( 269 - 835 ) ÷ 835] x 100 = -67.78%
Formula
Percentage change = [(269 - 835) / 835] x 100
Subtract the new number by the original number
269 - 835 = -566
-566 ÷ 835 = -0.6778443113772455
-0.6778443113772455 x 100 = -67.78%