102.94% is the change from 136 to 276
Calculation steps:
[( 276 - 136 ) ÷ 136] x 100 = 102.94%
Formula
Percentage change = [(276 - 136) / 136] x 100
Subtract the new number by the original number
276 - 136 = 140
140 ÷ 136 = 1.0294117647058822
1.0294117647058822 x 100 = 102.94%