151.11% is the change from 180 to 452
Calculation steps:
[( 452 - 180 ) ÷ 180] x 100 = 151.11%
Formula
Percentage change = [(452 - 180) / 180] x 100
Subtract the new number by the original number
452 - 180 = 272
272 ÷ 180 = 1.511111111111111
1.511111111111111 x 100 = 151.11%