-9.44% is the change from 826 to 748
Calculation steps:
[( 748 - 826 ) ÷ 826] x 100 = -9.44%
Formula
Percentage change = [(748 - 826) / 826] x 100
Subtract the new number by the original number
748 - 826 = -78
-78 ÷ 826 = -0.09443099273607748
-0.09443099273607748 x 100 = -9.44%