prompt: Hana sold 4/7 of her stamp collection for $28. How much would she have earned from selling the entire collection?
messages.content: Hana sold 4/7 of her stamp collection for $28. How much would she have earned from selling the entire collection?
messages.role: user
messages.content: Hana sold 4/7 of her collection for $28, so 1/7 of her collection represents: 28/4 = $<<28/4=7>>7.
  And as a result, the entire collection represents: 7 * 7 = $<<7*7=49>>49.
  #### 49
messages.role: assistant