-55.72% is the change from 673 to 298
Calculation steps:
[( 298 - 673 ) ÷ 673] x 100 = -55.72%
Formula
Percentage change = [(298 - 673) / 673] x 100
Subtract the new number by the original number
298 - 673 = -375
-375 ÷ 673 = -0.5572065378900446
-0.5572065378900446 x 100 = -55.72%