Lemma
MediumRatio & rate
GSM8K train #6778 · Arithmetic · Ratio & rate

Martin went on an eight-hour business trip

Martin went on an eight-hour business trip. During the first half of the trip, he traveled at a speed of 70 kilometers per hour and during the second half at a speed of 85 kilometers per hour. How many kilometers did he travel during the journey?

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GSM8K — Grade School Math 8K (Cobbe et al., OpenAI, 2021) · train #6778

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