-8.38% is the change from 585 to 536
Calculation steps:
[( 536 - 585 ) ÷ 585] x 100 = -8.38%
Formula
Percentage change = [(536 - 585) / 585] x 100
Subtract the new number by the original number
536 - 585 = -49
-49 ÷ 585 = -0.08376068376068375
-0.08376068376068375 x 100 = -8.38%