43.2% is the change from 169 to 242
Calculation steps:
[( 242 - 169 ) ÷ 169] x 100 = 43.2%
Formula
Percentage change = [(242 - 169) / 169] x 100
Subtract the new number by the original number
242 - 169 = 73
73 ÷ 169 = 0.4319526627218935
0.4319526627218935 x 100 = 43.2%