-15% is the change from 700 to 595
Calculation steps:
[( 595 - 700 ) ÷ 700] x 100 = -15%
Formula
Percentage change = [(595 - 700) / 700] x 100
Subtract the new number by the original number
595 - 700 = -105
-105 ÷ 700 = -0.15
-0.15 x 100 = -15%
Example