-37.61% is the change from 880 to 549
Calculation steps:
[( 549 - 880 ) ÷ 880] x 100 = -37.61%
Formula
Percentage change = [(549 - 880) / 880] x 100
Subtract the new number by the original number
549 - 880 = -331
-331 ÷ 880 = -0.37613636363636366
-0.37613636363636366 x 100 = -37.61%