-22.57% is the change from 966 to 748
Calculation steps:
[( 748 - 966 ) ÷ 966] x 100 = -22.57%
Formula
Percentage change = [(748 - 966) / 966] x 100
Subtract the new number by the original number
748 - 966 = -218
-218 ÷ 966 = -0.22567287784679088
-0.22567287784679088 x 100 = -22.57%