-31.14% is the change from 700 to 482
Calculation steps:
[( 482 - 700 ) ÷ 700] x 100 = -31.14%
Formula
Percentage change = [(482 - 700) / 700] x 100
Subtract the new number by the original number
482 - 700 = -218
-218 ÷ 700 = -0.31142857142857144
-0.31142857142857144 x 100 = -31.14%