-56.91% is the change from 680 to 293
Calculation steps:
[( 293 - 680 ) ÷ 680] x 100 = -56.91%
Formula
Percentage change = [(293 - 680) / 680] x 100
Subtract the new number by the original number
293 - 680 = -387
-387 ÷ 680 = -0.5691176470588235
-0.5691176470588235 x 100 = -56.91%