226.69% is the change from 266 to 869
Calculation steps:
[( 869 - 266 ) ÷ 266] x 100 = 226.69%
Formula
Percentage change = [(869 - 266) / 266] x 100
Subtract the new number by the original number
869 - 266 = 603
603 ÷ 266 = 2.2669172932330826
2.2669172932330826 x 100 = 226.69%