679.49% is the change from 78 to 608
Calculation steps:
[( 608 - 78 ) ÷ 78] x 100 = 679.49%
Formula
Percentage change = [(608 - 78) / 78] x 100
Subtract the new number by the original number
608 - 78 = 530
530 ÷ 78 = 6.794871794871795
6.794871794871795 x 100 = 679.49%