330.32% is the change from 155 to 667
Calculation steps:
[( 667 - 155 ) ÷ 155] x 100 = 330.32%
Formula
Percentage change = [(667 - 155) / 155] x 100
Subtract the new number by the original number
667 - 155 = 512
512 ÷ 155 = 3.303225806451613
3.303225806451613 x 100 = 330.32%
Example