260.84% is the change from 263 to 949
Calculation steps:
[( 949 - 263 ) ÷ 263] x 100 = 260.84%
Formula
Percentage change = [(949 - 263) / 263] x 100
Subtract the new number by the original number
949 - 263 = 686
686 ÷ 263 = 2.6083650190114067
2.6083650190114067 x 100 = 260.84%