-72.04% is the change from 980 to 274
Calculation steps:
[( 274 - 980 ) ÷ 980] x 100 = -72.04%
Formula
Percentage change = [(274 - 980) / 980] x 100
Subtract the new number by the original number
274 - 980 = -706
-706 ÷ 980 = -0.7204081632653061
-0.7204081632653061 x 100 = -72.04%