220.59% is the change from 204 to 654
Calculation steps:
[( 654 - 204 ) ÷ 204] x 100 = 220.59%
Formula
Percentage change = [(654 - 204) / 204] x 100
Subtract the new number by the original number
654 - 204 = 450
450 ÷ 204 = 2.2058823529411766
2.2058823529411766 x 100 = 220.59%