-7.17% is the change from 893 to 829
Calculation steps:
[( 829 - 893 ) ÷ 893] x 100 = -7.17%
Formula
Percentage change = [(829 - 893) / 893] x 100
Subtract the new number by the original number
829 - 893 = -64
-64 ÷ 893 = -0.07166853303471445
-0.07166853303471445 x 100 = -7.17%