283.87% is the change from 31 to 119
Calculation steps:
[( 119 - 31 ) ÷ 31] x 100 = 283.87%
Formula
Percentage change = [(119 - 31) / 31] x 100
Subtract the new number by the original number
119 - 31 = 88
88 ÷ 31 = 2.838709677419355
2.838709677419355 x 100 = 283.87%