-91.73% is the change from 568 to 47
Calculation steps:
[( 47 - 568 ) ÷ 568] x 100 = -91.73%
Formula
Percentage change = [(47 - 568) / 568] x 100
Subtract the new number by the original number
47 - 568 = -521
-521 ÷ 568 = -0.9172535211267606
-0.9172535211267606 x 100 = -91.73%