-73.75% is the change from 461 to 121
Calculation steps:
[( 121 - 461 ) ÷ 461] x 100 = -73.75%
Formula
Percentage change = [(121 - 461) / 461] x 100
Subtract the new number by the original number
121 - 461 = -340
-340 ÷ 461 = -0.737527114967462
-0.737527114967462 x 100 = -73.75%