169.44% is the change from 180 to 485
Calculation steps:
[( 485 - 180 ) ÷ 180] x 100 = 169.44%
Formula
Percentage change = [(485 - 180) / 180] x 100
Subtract the new number by the original number
485 - 180 = 305
305 ÷ 180 = 1.6944444444444444
1.6944444444444444 x 100 = 169.44%