-64.87% is the change from 985 to 346
Calculation steps:
[( 346 - 985 ) ÷ 985] x 100 = -64.87%
Formula
Percentage change = [(346 - 985) / 985] x 100
Subtract the new number by the original number
346 - 985 = -639
-639 ÷ 985 = -0.6487309644670051
-0.6487309644670051 x 100 = -64.87%