103.11% is the change from 161 to 327
Calculation steps:
[( 327 - 161 ) ÷ 161] x 100 = 103.11%
Formula
Percentage change = [(327 - 161) / 161] x 100
Subtract the new number by the original number
327 - 161 = 166
166 ÷ 161 = 1.031055900621118
1.031055900621118 x 100 = 103.11%