Lemma
MediumRatio & rate
GSM8K test #966 · Arithmetic · Ratio & rate

A bird decides to leave her summer home in the north and…

A bird decides to leave her summer home in the north and travel to her winter home in the south. To make the journey, the bird leaves her home flying in a southerly direction for 10 hours at a speed of 30 miles per hour. Then, the bird turns direction and flies towards the north for 2 hours are a speed of 18 miles per hour. Finally, the bird changes direction and flies toward the south for 5 hours at a speed of 22 miles per hour before landing at her southern home. What is the distance, in miles, between the bird's northern and the southern homes?

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GSM8K — Grade School Math 8K (Cobbe et al., OpenAI, 2021) · test #966

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