99.66% is the change from 296 to 591
Calculation steps:
[( 591 - 296 ) ÷ 296] x 100 = 99.66%
Formula
Percentage change = [(591 - 296) / 296] x 100
Subtract the new number by the original number
591 - 296 = 295
295 ÷ 296 = 0.9966216216216216
0.9966216216216216 x 100 = 99.66%