-4.82% is the change from 768 to 731
Calculation steps:
[( 731 - 768 ) ÷ 768] x 100 = -4.82%
Formula
Percentage change = [(731 - 768) / 768] x 100
Subtract the new number by the original number
731 - 768 = -37
-37 ÷ 768 = -0.048177083333333336
-0.048177083333333336 x 100 = -4.82%