-64.09% is the change from 983 to 353
Calculation steps:
[( 353 - 983 ) ÷ 983] x 100 = -64.09%
Formula
Percentage change = [(353 - 983) / 983] x 100
Subtract the new number by the original number
353 - 983 = -630
-630 ÷ 983 = -0.6408952187182095
-0.6408952187182095 x 100 = -64.09%