Question
Winnie had $16. She spent all her money on some puffs. The puffs were sold at $2 for 320 g. What was the mass of puffs that Winnie bought? Give your answer in g.
4 m

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Winnie had $16. She spent all her money on some puffs. The puffs were sold at $2 for 320 g. What was the mass of puffs that Winnie bought? Give your answer in g.