1091.3% is the change from 23 to 274
Calculation steps:
[( 274 - 23 ) ÷ 23] x 100 = 1091.3%
Formula
Percentage change = [(274 - 23) / 23] x 100
Subtract the new number by the original number
274 - 23 = 251
251 ÷ 23 = 10.91304347826087
10.91304347826087 x 100 = 1091.3%