185.16% is the change from 155 to 442
Calculation steps:
[( 442 - 155 ) ÷ 155] x 100 = 185.16%
Formula
Percentage change = [(442 - 155) / 155] x 100
Subtract the new number by the original number
442 - 155 = 287
287 ÷ 155 = 1.8516129032258064
1.8516129032258064 x 100 = 185.16%