-88.35% is the change from 472 to 55
Calculation steps:
[( 55 - 472 ) ÷ 472] x 100 = -88.35%
Formula
Percentage change = [(55 - 472) / 472] x 100
Subtract the new number by the original number
55 - 472 = -417
-417 ÷ 472 = -0.8834745762711864
-0.8834745762711864 x 100 = -88.35%