54.64% is the change from 582 to 900
Calculation steps:
[( 900 - 582 ) ÷ 582] x 100 = 54.64%
Formula
Percentage change = [(900 - 582) / 582] x 100
Subtract the new number by the original number
900 - 582 = 318
318 ÷ 582 = 0.5463917525773195
0.5463917525773195 x 100 = 54.64%