-71.11% is the change from 727 to 210
Calculation steps:
[( 210 - 727 ) ÷ 727] x 100 = -71.11%
Formula
Percentage change = [(210 - 727) / 727] x 100
Subtract the new number by the original number
210 - 727 = -517
-517 ÷ 727 = -0.7111416781292985
-0.7111416781292985 x 100 = -71.11%