-73.83% is the change from 986 to 258
Calculation steps:
[( 258 - 986 ) ÷ 986] x 100 = -73.83%
Formula
Percentage change = [(258 - 986) / 986] x 100
Subtract the new number by the original number
258 - 986 = -728
-728 ÷ 986 = -0.7383367139959433
-0.7383367139959433 x 100 = -73.83%