Question: how many cups in 1 and 1/2 oz?
Answer: 1 Fluid ounce (oz) is equal to 0.125 cup. To convert fluid oz to cups, multiply the fluid oz value by 0.125 or divide by 8. For example, to convert 16 ounces to cups, divide 16 by 8, that makes 16 oz is 2 cups.