29000% is the change from 1 to 291
Calculation steps:
[( 291 - 1 ) ÷ 1] x 100 = 29000%
Formula
Percentage change = [(291 - 1) / 1] x 100
Subtract the new number by the original number
291 - 1 = 290
290 ÷ 1 = 290
290 x 100 = 29000%
Example