-89.92% is the change from 476 to 48
Calculation steps:
[( 48 - 476 ) ÷ 476] x 100 = -89.92%
Formula
Percentage change = [(48 - 476) / 476] x 100
Subtract the new number by the original number
48 - 476 = -428
-428 ÷ 476 = -0.8991596638655462
-0.8991596638655462 x 100 = -89.92%