AQuA-RAT train #54376 · Arithmetic · Ratio & rate
A is twice efficient than B
A is twice efficient than B. A and B can both work together to complete a work in 7 days. Then find in how many days A alone can complete the work?
AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #54376
Stuck? A gentle nudge
No hints for this one.
Your answer
Checked against the answer in AQuA-RAT.