171.52% is the change from 165 to 448
Calculation steps:
[( 448 - 165 ) ÷ 165] x 100 = 171.52%
Formula
Percentage change = [(448 - 165) / 165] x 100
Subtract the new number by the original number
448 - 165 = 283
283 ÷ 165 = 1.715151515151515
1.715151515151515 x 100 = 171.52%