114.08% is the change from 142 to 304
Calculation steps:
[( 304 - 142 ) ÷ 142] x 100 = 114.08%
Formula
Percentage change = [(304 - 142) / 142] x 100
Subtract the new number by the original number
304 - 142 = 162
162 ÷ 142 = 1.1408450704225352
1.1408450704225352 x 100 = 114.08%