2354.55% is the change from 11 to 270
Calculation steps:
[( 270 - 11 ) ÷ 11] x 100 = 2354.55%
Formula
Percentage change = [(270 - 11) / 11] x 100
Subtract the new number by the original number
270 - 11 = 259
259 ÷ 11 = 23.545454545454547
23.545454545454547 x 100 = 2354.55%