Tommy is making 12 loaves of bread

Tommy is making 12 loaves of bread. He needs 4 pounds of flour per loaf. A 10-pound bag of flour costs $10 and a 12-pound bag costs $13. When he is done making his bread, he has no use for flour and so he will throw away whatever is left. How much does he spend on flour if he buys the cheapest flour to get enough?

GSM8K — Grade School Math 8K (Cobbe et al., OpenAI, 2021) · train #304