139.6% is the change from 101 to 242
Calculation steps:
[( 242 - 101 ) ÷ 101] x 100 = 139.6%
Formula
Percentage change = [(242 - 101) / 101] x 100
Subtract the new number by the original number
242 - 101 = 141
141 ÷ 101 = 1.396039603960396
1.396039603960396 x 100 = 139.6%