1969.23% is the change from 13 to 269
Calculation steps:
[( 269 - 13 ) ÷ 13] x 100 = 1969.23%
Formula
Percentage change = [(269 - 13) / 13] x 100
Subtract the new number by the original number
269 - 13 = 256
256 ÷ 13 = 19.692307692307693
19.692307692307693 x 100 = 1969.23%