135.94% is the change from 128 to 302
Calculation steps:
[( 302 - 128 ) ÷ 128] x 100 = 135.94%
Formula
Percentage change = [(302 - 128) / 128] x 100
Subtract the new number by the original number
302 - 128 = 174
174 ÷ 128 = 1.359375
1.359375 x 100 = 135.94%