-48.18% is the change from 604 to 313
Calculation steps:
[( 313 - 604 ) ÷ 604] x 100 = -48.18%
Formula
Percentage change = [(313 - 604) / 604] x 100
Subtract the new number by the original number
313 - 604 = -291
-291 ÷ 604 = -0.4817880794701987
-0.4817880794701987 x 100 = -48.18%