265% is the change from 260 to 949
Calculation steps:
[( 949 - 260 ) ÷ 260] x 100 = 265%
Formula
Percentage change = [(949 - 260) / 260] x 100
Subtract the new number by the original number
949 - 260 = 689
689 ÷ 260 = 2.65
2.65 x 100 = 265%
Example