122.54% is the change from 142 to 316
Calculation steps:
[( 316 - 142 ) ÷ 142] x 100 = 122.54%
Formula
Percentage change = [(316 - 142) / 142] x 100
Subtract the new number by the original number
316 - 142 = 174
174 ÷ 142 = 1.2253521126760563
1.2253521126760563 x 100 = 122.54%