151.55% is the change from 161 to 405
Calculation steps:
[( 405 - 161 ) ÷ 161] x 100 = 151.55%
Formula
Percentage change = [(405 - 161) / 161] x 100
Subtract the new number by the original number
405 - 161 = 244
244 ÷ 161 = 1.515527950310559
1.515527950310559 x 100 = 151.55%