-13.86% is the change from 700 to 603
Calculation steps:
[( 603 - 700 ) ÷ 700] x 100 = -13.86%
Formula
Percentage change = [(603 - 700) / 700] x 100
Subtract the new number by the original number
603 - 700 = -97
-97 ÷ 700 = -0.13857142857142857
-0.13857142857142857 x 100 = -13.86%