Lemma
MediumAverages
AQuA-RAT train #40702 · Arithmetic · Averages

If the mean of numbers 28, x, 42, 78 and 104 is…

If the mean of numbers 28, x, 42, 78 and 104 is 90, then what is the mean of 128, 255, 511, 1023 and x?

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #40702

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