-98.43% is the change from 700 to 11
Calculation steps:
[( 11 - 700 ) ÷ 700] x 100 = -98.43%
Formula
Percentage change = [(11 - 700) / 700] x 100
Subtract the new number by the original number
11 - 700 = -689
-689 ÷ 700 = -0.9842857142857143
-0.9842857142857143 x 100 = -98.43%