160% is the change from 260 to 676
Calculation steps:
[( 676 - 260 ) ÷ 260] x 100 = 160%
Formula
Percentage change = [(676 - 260) / 260] x 100
Subtract the new number by the original number
676 - 260 = 416
416 ÷ 260 = 1.6
1.6 x 100 = 160%
Example