-84.97% is the change from 306 to 46
Calculation steps:
[( 46 - 306 ) ÷ 306] x 100 = -84.97%
Formula
Percentage change = [(46 - 306) / 306] x 100
Subtract the new number by the original number
46 - 306 = -260
-260 ÷ 306 = -0.8496732026143791
-0.8496732026143791 x 100 = -84.97%