-26.43% is the change from 980 to 721
Calculation steps:
[( 721 - 980 ) ÷ 980] x 100 = -26.43%
Formula
Percentage change = [(721 - 980) / 980] x 100
Subtract the new number by the original number
721 - 980 = -259
-259 ÷ 980 = -0.2642857142857143
-0.2642857142857143 x 100 = -26.43%