-95.18% is the change from 456 to 22
Calculation steps:
[( 22 - 456 ) ÷ 456] x 100 = -95.18%
Formula
Percentage change = [(22 - 456) / 456] x 100
Subtract the new number by the original number
22 - 456 = -434
-434 ÷ 456 = -0.9517543859649122
-0.9517543859649122 x 100 = -95.18%