-31% is the change from 700 to 483
Calculation steps:
[( 483 - 700 ) ÷ 700] x 100 = -31%
Formula
Percentage change = [(483 - 700) / 700] x 100
Subtract the new number by the original number
483 - 700 = -217
-217 ÷ 700 = -0.31
-0.31 x 100 = -31%
Example