A package weighs pounds. Using , what is the weight in ounces?
- 56 oz (correct answer)
- 0.21875 oz
- 224 oz
- 19.5 oz
Explanation: We need to convert 3.5 pounds to ounces. Set up the conversion: 3.5 lb × (16 oz/1 lb) = 3.5 × 16 oz = 56 oz. The pounds cancel, leaving ounces. A common error is dividing by 16 instead of multiplying, which would give 0.21875 oz. Remember: when converting from a larger unit (pounds) to a smaller unit (ounces), you multiply because it takes more of the smaller units to equal the same weight.