152.22% is the change from 180 to 454
Calculation steps:
[( 454 - 180 ) ÷ 180] x 100 = 152.22%
Formula
Percentage change = [(454 - 180) / 180] x 100
Subtract the new number by the original number
454 - 180 = 274
274 ÷ 180 = 1.5222222222222221
1.5222222222222221 x 100 = 152.22%