-92.51% is the change from 828 to 62
Calculation steps:
[( 62 - 828 ) ÷ 828] x 100 = -92.51%
Formula
Percentage change = [(62 - 828) / 828] x 100
Subtract the new number by the original number
62 - 828 = -766
-766 ÷ 828 = -0.9251207729468599
-0.9251207729468599 x 100 = -92.51%