-38.66% is the change from 983 to 603
Calculation steps:
[( 603 - 983 ) ÷ 983] x 100 = -38.66%
Formula
Percentage change = [(603 - 983) / 983] x 100
Subtract the new number by the original number
603 - 983 = -380
-380 ÷ 983 = -0.38657171922685657
-0.38657171922685657 x 100 = -38.66%