310.91% is the change from 165 to 678
Calculation steps:
[( 678 - 165 ) ÷ 165] x 100 = 310.91%
Formula
Percentage change = [(678 - 165) / 165] x 100
Subtract the new number by the original number
678 - 165 = 513
513 ÷ 165 = 3.109090909090909
3.109090909090909 x 100 = 310.91%