-34.93% is the change from 750 to 488
Calculation steps:
[( 488 - 750 ) ÷ 750] x 100 = -34.93%
Formula
Percentage change = [(488 - 750) / 750] x 100
Subtract the new number by the original number
488 - 750 = -262
-262 ÷ 750 = -0.34933333333333333
-0.34933333333333333 x 100 = -34.93%