Lemma
MediumAverages
AQuA-RAT train #92446 · Arithmetic · Averages

Marks of a student were wrongly entered in computer as 83, actual…

Marks of a student were wrongly entered in computer as 83, actual marks of that student were 63. Due to this mistake average marks of whole class got increased by half (1/2). Find the total number of students in that class.

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #92446

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