-72.55% is the change from 998 to 274
Calculation steps:
[( 274 - 998 ) ÷ 998] x 100 = -72.55%
Formula
Percentage change = [(274 - 998) / 998] x 100
Subtract the new number by the original number
274 - 998 = -724
-724 ÷ 998 = -0.7254509018036072
-0.7254509018036072 x 100 = -72.55%