133.59% is the change from 128 to 299
Calculation steps:
[( 299 - 128 ) ÷ 128] x 100 = 133.59%
Formula
Percentage change = [(299 - 128) / 128] x 100
Subtract the new number by the original number
299 - 128 = 171
171 ÷ 128 = 1.3359375
1.3359375 x 100 = 133.59%