-90.17% is the change from 946 to 93
Calculation steps:
[( 93 - 946 ) ÷ 946] x 100 = -90.17%
Formula
Percentage change = [(93 - 946) / 946] x 100
Subtract the new number by the original number
93 - 946 = -853
-853 ÷ 946 = -0.9016913319238901
-0.9016913319238901 x 100 = -90.17%