AQuA-RAT train #20272 · Arithmetic · Ratio & rate
A, B and C can do a work in 90, 30 and…
A, B and C can do a work in 90, 30 and 15 days respectively. If they work together, in how many days will they complete the work?
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 #20272
Stuck? A gentle nudge
No hints for this one.
Your answer
Checked against the answer in AQuA-RAT.