-98.72% is the change from 703 to 9
Calculation steps:
[( 9 - 703 ) ÷ 703] x 100 = -98.72%
Formula
Percentage change = [(9 - 703) / 703] x 100
Subtract the new number by the original number
9 - 703 = -694
-694 ÷ 703 = -0.9871977240398293
-0.9871977240398293 x 100 = -98.72%