-96.86% is the change from 700 to 22
Calculation steps:
[( 22 - 700 ) ÷ 700] x 100 = -96.86%
Formula
Percentage change = [(22 - 700) / 700] x 100
Subtract the new number by the original number
22 - 700 = -678
-678 ÷ 700 = -0.9685714285714285
-0.9685714285714285 x 100 = -96.86%