AQuA-RAT train #3070 · Algebra · Algebra word problems

There are 5 blue pillow covers, 3 white pillow covers, and 9…

There are 5 blue pillow covers, 3 white pillow covers, and 9 green pillow covers in the wardrobe. What is the least number of pillow covers that you have to take out to make sure that you will have a matching pair?

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #3070

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