338.31% is the change from 154 to 675
Calculation steps:
[( 675 - 154 ) ÷ 154] x 100 = 338.31%
Formula
Percentage change = [(675 - 154) / 154] x 100
Subtract the new number by the original number
675 - 154 = 521
521 ÷ 154 = 3.383116883116883
3.383116883116883 x 100 = 338.31%