-35.75% is the change from 456 to 293
Calculation steps:
[( 293 - 456 ) ÷ 456] x 100 = -35.75%
Formula
Percentage change = [(293 - 456) / 456] x 100
Subtract the new number by the original number
293 - 456 = -163
-163 ÷ 456 = -0.3574561403508772
-0.3574561403508772 x 100 = -35.75%