1165.22% is the change from 23 to 291
Calculation steps:
[( 291 - 23 ) ÷ 23] x 100 = 1165.22%
Formula
Percentage change = [(291 - 23) / 23] x 100
Subtract the new number by the original number
291 - 23 = 268
268 ÷ 23 = 11.652173913043478
11.652173913043478 x 100 = 1165.22%