-92.41% is the change from 553 to 42
Calculation steps:
[( 42 - 553 ) ÷ 553] x 100 = -92.41%
Formula
Percentage change = [(42 - 553) / 553] x 100
Subtract the new number by the original number
42 - 553 = -511
-511 ÷ 553 = -0.9240506329113924
-0.9240506329113924 x 100 = -92.41%