892.31% is the change from 78 to 774
Calculation steps:
[( 774 - 78 ) ÷ 78] x 100 = 892.31%
Formula
Percentage change = [(774 - 78) / 78] x 100
Subtract the new number by the original number
774 - 78 = 696
696 ÷ 78 = 8.923076923076923
8.923076923076923 x 100 = 892.31%