Lemma
MediumAverages
AQuA-RAT train #50614 · Arithmetic · Averages

In a hostel there were 100 students

In a hostel there were 100 students. 20 students left the hostel,the average budget is increased by rupees 10. But total expenditure increased by Rs.400. Find the total expenditure of the hostel now?

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #50614

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