-47.51% is the change from 461 to 242
Calculation steps:
[( 242 - 461 ) ÷ 461] x 100 = -47.51%
Formula
Percentage change = [(242 - 461) / 461] x 100
Subtract the new number by the original number
242 - 461 = -219
-219 ÷ 461 = -0.4750542299349241
-0.4750542299349241 x 100 = -47.51%