139.44% is the change from 180 to 431
Calculation steps:
[( 431 - 180 ) ÷ 180] x 100 = 139.44%
Formula
Percentage change = [(431 - 180) / 180] x 100
Subtract the new number by the original number
431 - 180 = 251
251 ÷ 180 = 1.3944444444444444
1.3944444444444444 x 100 = 139.44%