-27.74% is the change from 483 to 349
Calculation steps:
[( 349 - 483 ) ÷ 483] x 100 = -27.74%
Formula
Percentage change = [(349 - 483) / 483] x 100
Subtract the new number by the original number
349 - 483 = -134
-134 ÷ 483 = -0.2774327122153209
-0.2774327122153209 x 100 = -27.74%