119.05% is the change from 126 to 276
Calculation steps:
[( 276 - 126 ) ÷ 126] x 100 = 119.05%
Formula
Percentage change = [(276 - 126) / 126] x 100
Subtract the new number by the original number
276 - 126 = 150
150 ÷ 126 = 1.1904761904761905
1.1904761904761905 x 100 = 119.05%