📅 NSB Round Robin 2019🎓 MS🔄 Round 2#️⃣ Question 18🌟 BONUS✍️ Short Answer
Twelve blue socks and twelve white socks are loose and mixed up in a drawer. If you try to select them in the dark, how many socks do you need to take from the drawer to be sure that you have a matching pair?
✔️Answer:3
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