Lemma
MediumAverages
AQuA-RAT train #309 · Arithmetic · Averages

A class has 6 boys and x girls

A class has 6 boys and x girls. Average score of boys and girls is 50 and 60 respectively. the average of the whole class is 55, what is the value of x?

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #309

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