61.36% is the change from 88 to 142
Calculation steps:
[( 142 - 88 ) ÷ 88] x 100 = 61.36%
Formula
Percentage change = [(142 - 88) / 88] x 100
Subtract the new number by the original number
142 - 88 = 54
54 ÷ 88 = 0.6136363636363636
0.6136363636363636 x 100 = 61.36%