-13.99% is the change from 343 to 295
Calculation steps:
[( 295 - 343 ) ÷ 343] x 100 = -13.99%
Formula
Percentage change = [(295 - 343) / 343] x 100
Subtract the new number by the original number
295 - 343 = -48
-48 ÷ 343 = -0.13994169096209913
-0.13994169096209913 x 100 = -13.99%