225% is the change from 208 to 676
Calculation steps:
[( 676 - 208 ) ÷ 208] x 100 = 225%
Formula
Percentage change = [(676 - 208) / 208] x 100
Subtract the new number by the original number
676 - 208 = 468
468 ÷ 208 = 2.25
2.25 x 100 = 225%
Example