-94.81% is the change from 983 to 51
Calculation steps:
[( 51 - 983 ) ÷ 983] x 100 = -94.81%
Formula
Percentage change = [(51 - 983) / 983] x 100
Subtract the new number by the original number
51 - 983 = -932
-932 ÷ 983 = -0.948118006103764
-0.948118006103764 x 100 = -94.81%