-35.6% is the change from 455 to 293
Calculation steps:
[( 293 - 455 ) ÷ 455] x 100 = -35.6%
Formula
Percentage change = [(293 - 455) / 455] x 100
Subtract the new number by the original number
293 - 455 = -162
-162 ÷ 455 = -0.35604395604395606
-0.35604395604395606 x 100 = -35.6%