918.52% is the change from 27 to 275
Calculation steps:
[( 275 - 27 ) ÷ 27] x 100 = 918.52%
Formula
Percentage change = [(275 - 27) / 27] x 100
Subtract the new number by the original number
275 - 27 = 248
248 ÷ 27 = 9.185185185185185
9.185185185185185 x 100 = 918.52%