-15.03% is the change from 346 to 294
Calculation steps:
[( 294 - 346 ) ÷ 346] x 100 = -15.03%
Formula
Percentage change = [(294 - 346) / 346] x 100
Subtract the new number by the original number
294 - 346 = -52
-52 ÷ 346 = -0.15028901734104047
-0.15028901734104047 x 100 = -15.03%