AQuA-RAT train #22599 · Arithmetic · Ratio & rate
A can do a piece of work n 7 days of 9…
A can do a piece of work n 7 days of 9 hours each and B alone can do it in 6 days of 7 hours each. How long will they take to do it working together 8 2/5 hours a day?
AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #22599
Stuck? A gentle nudge
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