-98.23% is the change from 564 to 10
Calculation steps:
[( 10 - 564 ) ÷ 564] x 100 = -98.23%
Formula
Percentage change = [(10 - 564) / 564] x 100
Subtract the new number by the original number
10 - 564 = -554
-554 ÷ 564 = -0.9822695035460993
-0.9822695035460993 x 100 = -98.23%