AQuA-RAT train #84703 · Arithmetic · Ratio & rate
A, B and C can do a piece of work in 11…
A, B and C can do a piece of work in 11 days, 20 days and 55 days respectively, working alone. How soon can the work be done if A is assisted by B and C on alternate days?
AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #84703
Stuck? A gentle nudge
No hints for this one.
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