-71.79% is the change from 748 to 211
Calculation steps:
[( 211 - 748 ) ÷ 748] x 100 = -71.79%
Formula
Percentage change = [(211 - 748) / 748] x 100
Subtract the new number by the original number
211 - 748 = -537
-537 ÷ 748 = -0.7179144385026738
-0.7179144385026738 x 100 = -71.79%