-64.73% is the change from 828 to 292
Calculation steps:
[( 292 - 828 ) ÷ 828] x 100 = -64.73%
Formula
Percentage change = [(292 - 828) / 828] x 100
Subtract the new number by the original number
292 - 828 = -536
-536 ÷ 828 = -0.6473429951690821
-0.6473429951690821 x 100 = -64.73%