131.58% is the change from 38 to 88
Calculation steps:
[( 88 - 38 ) ÷ 38] x 100 = 131.58%
Formula
Percentage change = [(88 - 38) / 38] x 100
Subtract the new number by the original number
88 - 38 = 50
50 ÷ 38 = 1.3157894736842106
1.3157894736842106 x 100 = 131.58%