858.97% is the change from 78 to 748
Calculation steps:
[( 748 - 78 ) ÷ 78] x 100 = 858.97%
Formula
Percentage change = [(748 - 78) / 78] x 100
Subtract the new number by the original number
748 - 78 = 670
670 ÷ 78 = 8.58974358974359
8.58974358974359 x 100 = 858.97%