-48.77% is the change from 693 to 355
Calculation steps:
[( 355 - 693 ) ÷ 693] x 100 = -48.77%
Formula
Percentage change = [(355 - 693) / 693] x 100
Subtract the new number by the original number
355 - 693 = -338
-338 ÷ 693 = -0.48773448773448774
-0.48773448773448774 x 100 = -48.77%