155.37% is the change from 177 to 452
Calculation steps:
[( 452 - 177 ) ÷ 177] x 100 = 155.37%
Formula
Percentage change = [(452 - 177) / 177] x 100
Subtract the new number by the original number
452 - 177 = 275
275 ÷ 177 = 1.5536723163841808
1.5536723163841808 x 100 = 155.37%