-35.08% is the change from 838 to 544
Calculation steps:
[( 544 - 838 ) ÷ 838] x 100 = -35.08%
Formula
Percentage change = [(544 - 838) / 838] x 100
Subtract the new number by the original number
544 - 838 = -294
-294 ÷ 838 = -0.35083532219570407
-0.35083532219570407 x 100 = -35.08%