-13.47% is the change from 349 to 302
Calculation steps:
[( 302 - 349 ) ÷ 349] x 100 = -13.47%
Formula
Percentage change = [(302 - 349) / 349] x 100
Subtract the new number by the original number
302 - 349 = -47
-47 ÷ 349 = -0.1346704871060172
-0.1346704871060172 x 100 = -13.47%