67.96% is the change from 103 to 173
Calculation steps:
[( 173 - 103 ) ÷ 103] x 100 = 67.96%
Formula
Percentage change = [(173 - 103) / 103] x 100
Subtract the new number by the original number
173 - 103 = 70
70 ÷ 103 = 0.6796116504854369
0.6796116504854369 x 100 = 67.96%