141.27% is the change from 126 to 304
Calculation steps:
[( 304 - 126 ) ÷ 126] x 100 = 141.27%
Formula
Percentage change = [(304 - 126) / 126] x 100
Subtract the new number by the original number
304 - 126 = 178
178 ÷ 126 = 1.4126984126984128
1.4126984126984128 x 100 = 141.27%