1159.26% is the change from 27 to 340
Calculation steps:
[( 340 - 27 ) ÷ 27] x 100 = 1159.26%
Formula
Percentage change = [(340 - 27) / 27] x 100
Subtract the new number by the original number
340 - 27 = 313
313 ÷ 27 = 11.592592592592593
11.592592592592593 x 100 = 1159.26%