-21.86% is the change from 700 to 547
Calculation steps:
[( 547 - 700 ) ÷ 700] x 100 = -21.86%
Formula
Percentage change = [(547 - 700) / 700] x 100
Subtract the new number by the original number
547 - 700 = -153
-153 ÷ 700 = -0.21857142857142858
-0.21857142857142858 x 100 = -21.86%