65.38% is the change from 104 to 172
Calculation steps:
[( 172 - 104 ) ÷ 104] x 100 = 65.38%
Formula
Percentage change = [(172 - 104) / 104] x 100
Subtract the new number by the original number
172 - 104 = 68
68 ÷ 104 = 0.6538461538461539
0.6538461538461539 x 100 = 65.38%