788.46% is the change from 78 to 693
Calculation steps:
[( 693 - 78 ) ÷ 78] x 100 = 788.46%
Formula
Percentage change = [(693 - 78) / 78] x 100
Subtract the new number by the original number
693 - 78 = 615
615 ÷ 78 = 7.884615384615385
7.884615384615385 x 100 = 788.46%