-47.81% is the change from 983 to 513
Calculation steps:
[( 513 - 983 ) ÷ 983] x 100 = -47.81%
Formula
Percentage change = [(513 - 983) / 983] x 100
Subtract the new number by the original number
513 - 983 = -470
-470 ÷ 983 = -0.47812817904374366
-0.47812817904374366 x 100 = -47.81%