-53.16% is the change from 585 to 274
Calculation steps:
[( 274 - 585 ) ÷ 585] x 100 = -53.16%
Formula
Percentage change = [(274 - 585) / 585] x 100
Subtract the new number by the original number
274 - 585 = -311
-311 ÷ 585 = -0.5316239316239316
-0.5316239316239316 x 100 = -53.16%