-68.94% is the change from 837 to 260
Calculation steps:
[( 260 - 837 ) ÷ 837] x 100 = -68.94%
Formula
Percentage change = [(260 - 837) / 837] x 100
Subtract the new number by the original number
260 - 837 = -577
-577 ÷ 837 = -0.6893667861409797
-0.6893667861409797 x 100 = -68.94%