-47.12% is the change from 938 to 496
Calculation steps:
[( 496 - 938 ) ÷ 938] x 100 = -47.12%
Formula
Percentage change = [(496 - 938) / 938] x 100
Subtract the new number by the original number
496 - 938 = -442
-442 ÷ 938 = -0.47121535181236673
-0.47121535181236673 x 100 = -47.12%