-73.14% is the change from 458 to 123
Calculation steps:
[( 123 - 458 ) ÷ 458] x 100 = -73.14%
Formula
Percentage change = [(123 - 458) / 458] x 100
Subtract the new number by the original number
123 - 458 = -335
-335 ÷ 458 = -0.7314410480349345
-0.7314410480349345 x 100 = -73.14%