Lemma
MediumAverages
AQuA-RAT train #3915 · Arithmetic · Averages

The sum of five numbers is 400

The sum of five numbers is 400. The average of the first two numbers is 50 and the third number is 60. Find the average of the two numbers?

This problem repeats another one in the library (at most with different numbers), so it's left out of browsing.

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #3915

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