AQuA-RAT train #91949 · Arithmetic · Ratio & rate
A and B can do a work in 15days, B and C…
A and B can do a work in 15days, B and C in 30days, C and A in 45days. If A,B and C work together , they will complete the work in?
This problem repeats another one in the library (at most with different numbers), so it's left out of browsing.
AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #91949
Stuck? A gentle nudge
No hints for this one.
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Checked against the answer in AQuA-RAT.