Lemma
MediumDecimals & percentages
GSM8K train #1040 · Arithmetic · Decimals & percentages

In a block of flats, there are 120 apartments

In a block of flats, there are 120 apartments. 85% of them have at least 1 resident, while 60% of the apartments have at least two residents. How many apartments have only one resident?

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GSM8K — Grade School Math 8K (Cobbe et al., OpenAI, 2021) · train #1040

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