📅 NSB 2013🎓 HS🔄 Round 7#️⃣ Q10🌟 BONUS✍️ Short Answer
A farmer has three hens of varying weights. When the hens are weighed in pairs, they weigh 11.3, 11.8, and 12.1 pounds. What is the weight in pounds of the lightest hen?
✔️Answer:5.5
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