Lemma
MediumAverages
AQuA-RAT train #75208 · Arithmetic · Averages

The average amount with a group of seven numbers is Rs

The average amount with a group of seven numbers is Rs. 20. If the newly joined member has Rs. 40 with him, what was the average amount with the group before his joining the group?

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #75208

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