-7.46% is the change from 858 to 794
Calculation steps:
[( 794 - 858 ) ÷ 858] x 100 = -7.46%
Formula
Percentage change = [(794 - 858) / 858] x 100
Subtract the new number by the original number
794 - 858 = -64
-64 ÷ 858 = -0.07459207459207459
-0.07459207459207459 x 100 = -7.46%