236.78% is the change from 261 to 879
Calculation steps:
[( 879 - 261 ) ÷ 261] x 100 = 236.78%
Formula
Percentage change = [(879 - 261) / 261] x 100
Subtract the new number by the original number
879 - 261 = 618
618 ÷ 261 = 2.367816091954023
2.367816091954023 x 100 = 236.78%