-3.6% is the change from 749 to 722
Calculation steps:
[( 722 - 749 ) ÷ 749] x 100 = -3.6%
Formula
Percentage change = [(722 - 749) / 749] x 100
Subtract the new number by the original number
722 - 749 = -27
-27 ÷ 749 = -0.036048064085447265
-0.036048064085447265 x 100 = -3.6%