-32.79% is the change from 982 to 660
Calculation steps:
[( 660 - 982 ) ÷ 982] x 100 = -32.79%
Formula
Percentage change = [(660 - 982) / 982] x 100
Subtract the new number by the original number
660 - 982 = -322
-322 ÷ 982 = -0.32790224032586557
-0.32790224032586557 x 100 = -32.79%