860.26% is the change from 78 to 749
Calculation steps:
[( 749 - 78 ) ÷ 78] x 100 = 860.26%
Formula
Percentage change = [(749 - 78) / 78] x 100
Subtract the new number by the original number
749 - 78 = 671
671 ÷ 78 = 8.602564102564102
8.602564102564102 x 100 = 860.26%