-9.22% is the change from 748 to 679
Calculation steps:
[( 679 - 748 ) ÷ 748] x 100 = -9.22%
Formula
Percentage change = [(679 - 748) / 748] x 100
Subtract the new number by the original number
679 - 748 = -69
-69 ÷ 748 = -0.09224598930481283
-0.09224598930481283 x 100 = -9.22%