-93.32% is the change from 764 to 51
Calculation steps:
[( 51 - 764 ) ÷ 764] x 100 = -93.32%
Formula
Percentage change = [(51 - 764) / 764] x 100
Subtract the new number by the original number
51 - 764 = -713
-713 ÷ 764 = -0.9332460732984293
-0.9332460732984293 x 100 = -93.32%