-68.82% is the change from 834 to 260
Calculation steps:
[( 260 - 834 ) ÷ 834] x 100 = -68.82%
Formula
Percentage change = [(260 - 834) / 834] x 100
Subtract the new number by the original number
260 - 834 = -574
-574 ÷ 834 = -0.6882494004796164
-0.6882494004796164 x 100 = -68.82%