-53.73% is the change from 644 to 298
Calculation steps:
[( 298 - 644 ) ÷ 644] x 100 = -53.73%
Formula
Percentage change = [(298 - 644) / 644] x 100
Subtract the new number by the original number
298 - 644 = -346
-346 ÷ 644 = -0.5372670807453416
-0.5372670807453416 x 100 = -53.73%