142.75% is the change from 131 to 318
Calculation steps:
[( 318 - 131 ) ÷ 131] x 100 = 142.75%
Formula
Percentage change = [(318 - 131) / 131] x 100
Subtract the new number by the original number
318 - 131 = 187
187 ÷ 131 = 1.4274809160305344
1.4274809160305344 x 100 = 142.75%