-58.93% is the change from 750 to 308
Calculation steps:
[( 308 - 750 ) ÷ 750] x 100 = -58.93%
Formula
Percentage change = [(308 - 750) / 750] x 100
Subtract the new number by the original number
308 - 750 = -442
-442 ÷ 750 = -0.5893333333333334
-0.5893333333333334 x 100 = -58.93%