-14.01% is the change from 828 to 712
Calculation steps:
[( 712 - 828 ) ÷ 828] x 100 = -14.01%
Formula
Percentage change = [(712 - 828) / 828] x 100
Subtract the new number by the original number
712 - 828 = -116
-116 ÷ 828 = -0.14009661835748793
-0.14009661835748793 x 100 = -14.01%