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AQuA-RAT train #71203 · Algebra · Algebra word problems

If 80 lamps can be lighted 5 hours per day for 10…

If 80 lamps can be lighted 5 hours per day for 10 days for Rs. 21.25,then the number of lamps which can be lighted 4 hours daily for 30days for Rs. 76.50, is?

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #71203

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