-90.21% is the change from 562 to 55
Calculation steps:
[( 55 - 562 ) ÷ 562] x 100 = -90.21%
Formula
Percentage change = [(55 - 562) / 562] x 100
Subtract the new number by the original number
55 - 562 = -507
-507 ÷ 562 = -0.902135231316726
-0.902135231316726 x 100 = -90.21%