-66.79% is the change from 783 to 260
Calculation steps:
[( 260 - 783 ) ÷ 783] x 100 = -66.79%
Formula
Percentage change = [(260 - 783) / 783] x 100
Subtract the new number by the original number
260 - 783 = -523
-523 ÷ 783 = -0.6679438058748404
-0.6679438058748404 x 100 = -66.79%