164.15% is the change from 106 to 280
Calculation steps:
[( 280 - 106 ) ÷ 106] x 100 = 164.15%
Formula
Percentage change = [(280 - 106) / 106] x 100
Subtract the new number by the original number
280 - 106 = 174
174 ÷ 106 = 1.6415094339622642
1.6415094339622642 x 100 = 164.15%