121.54% is the change from 65 to 144
Calculation steps:
[( 144 - 65 ) ÷ 65] x 100 = 121.54%
Formula
Percentage change = [(144 - 65) / 65] x 100
Subtract the new number by the original number
144 - 65 = 79
79 ÷ 65 = 1.2153846153846153
1.2153846153846153 x 100 = 121.54%