137.3% is the change from 185 to 439
Calculation steps:
[( 439 - 185 ) ÷ 185] x 100 = 137.3%
Formula
Percentage change = [(439 - 185) / 185] x 100
Subtract the new number by the original number
439 - 185 = 254
254 ÷ 185 = 1.372972972972973
1.372972972972973 x 100 = 137.3%