138.33% is the change from 180 to 429
Calculation steps:
[( 429 - 180 ) ÷ 180] x 100 = 138.33%
Formula
Percentage change = [(429 - 180) / 180] x 100
Subtract the new number by the original number
429 - 180 = 249
249 ÷ 180 = 1.3833333333333333
1.3833333333333333 x 100 = 138.33%