169.61% is the change from 102 to 275
Calculation steps:
[( 275 - 102 ) ÷ 102] x 100 = 169.61%
Formula
Percentage change = [(275 - 102) / 102] x 100
Subtract the new number by the original number
275 - 102 = 173
173 ÷ 102 = 1.696078431372549
1.696078431372549 x 100 = 169.61%