Lemma
MediumDecimals & percentages
GSM8K test #881 · Arithmetic · Decimals & percentages

Sarah has a rope that is 20 meters long

Sarah has a rope that is 20 meters long. Her friend wants to buy the rope for $2 a meter. Sarah plans to use the profit to buy a new rope, which at the store costs $1.5 a meter. How much money will she have left over after she buys the new rope?

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GSM8K — Grade School Math 8K (Cobbe et al., OpenAI, 2021) · test #881

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