How many cups is 5 fluid ounces?

There are approximately 0.3125 cups in 5 fluid ounces. To calculate this, you can divide the number of fluid ounces by the number of fluid ounces in a cup. In this case, there are 8 fluid ounces in a cup, so 5 fluid ounces divided by 8 fluid ounces per cup equals 0.625 cups.