Lemma
MediumRatio & rate
GSM8K test #52 · Arithmetic · Ratio & rate

Tom's ship can travel at 10 miles per hour

Tom's ship can travel at 10 miles per hour. He is sailing from 1 to 4 PM. He then travels back at a rate of 6 mph. How long does it take him to get back?

~8 minAnswer checked instantly

GSM8K — Grade School Math 8K (Cobbe et al., OpenAI, 2021) · test #52

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