Lemma
MediumDecimals & percentages
GSM8K train #5884 · Arithmetic · Decimals & percentages

Iain has 200 pennies

Iain has 200 pennies. He realizes that 30 of his pennies are older than he is. If he wishes to get rid of these pennies and then throw out 20% of his remaining pennies, how many will he have left?

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GSM8K — Grade School Math 8K (Cobbe et al., OpenAI, 2021) · train #5884

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