-96.03% is the change from 706 to 28
Calculation steps:
[( 28 - 706 ) ÷ 706] x 100 = -96.03%
Formula
Percentage change = [(28 - 706) / 706] x 100
Subtract the new number by the original number
28 - 706 = -678
-678 ÷ 706 = -0.9603399433427762
-0.9603399433427762 x 100 = -96.03%