AQuA-RAT train #54958 · Combinatorics · Permutations & combinations
In how many different ways can 4 physics, 3 math, and 4…
In how many different ways can 4 physics, 3 math, and 4 chemistry books be arranged in a row so that all books of the same subject are together?
AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #54958
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