-46.94% is the change from 458 to 243
Calculation steps:
[( 243 - 458 ) ÷ 458] x 100 = -46.94%
Formula
Percentage change = [(243 - 458) / 458] x 100
Subtract the new number by the original number
243 - 458 = -215
-215 ÷ 458 = -0.46943231441048033
-0.46943231441048033 x 100 = -46.94%