-65.27% is the change from 976 to 339
Calculation steps:
[( 339 - 976 ) ÷ 976] x 100 = -65.27%
Formula
Percentage change = [(339 - 976) / 976] x 100
Subtract the new number by the original number
339 - 976 = -637
-637 ÷ 976 = -0.6526639344262295
-0.6526639344262295 x 100 = -65.27%