-38.82% is the change from 680 to 416
Calculation steps:
[( 416 - 680 ) ÷ 680] x 100 = -38.82%
Formula
Percentage change = [(416 - 680) / 680] x 100
Subtract the new number by the original number
416 - 680 = -264
-264 ÷ 680 = -0.38823529411764707
-0.38823529411764707 x 100 = -38.82%