-20.43% is the change from 940 to 748
Calculation steps:
[( 748 - 940 ) ÷ 940] x 100 = -20.43%
Formula
Percentage change = [(748 - 940) / 940] x 100
Subtract the new number by the original number
748 - 940 = -192
-192 ÷ 940 = -0.20425531914893616
-0.20425531914893616 x 100 = -20.43%