-62.79% is the change from 680 to 253
Calculation steps:
[( 253 - 680 ) ÷ 680] x 100 = -62.79%
Formula
Percentage change = [(253 - 680) / 680] x 100
Subtract the new number by the original number
253 - 680 = -427
-427 ÷ 680 = -0.6279411764705882
-0.6279411764705882 x 100 = -62.79%