45.18% is the change from 166 to 241
Calculation steps:
[( 241 - 166 ) ÷ 166] x 100 = 45.18%
Formula
Percentage change = [(241 - 166) / 166] x 100
Subtract the new number by the original number
241 - 166 = 75
75 ÷ 166 = 0.45180722891566266
0.45180722891566266 x 100 = 45.18%