67.52% is the change from 585 to 980
Calculation steps:
[( 980 - 585 ) ÷ 585] x 100 = 67.52%
Formula
Percentage change = [(980 - 585) / 585] x 100
Subtract the new number by the original number
980 - 585 = 395
395 ÷ 585 = 0.6752136752136753
0.6752136752136753 x 100 = 67.52%