-91.52% is the change from 554 to 47
Calculation steps:
[( 47 - 554 ) ÷ 554] x 100 = -91.52%
Formula
Percentage change = [(47 - 554) / 554] x 100
Subtract the new number by the original number
47 - 554 = -507
-507 ÷ 554 = -0.9151624548736462
-0.9151624548736462 x 100 = -91.52%