Question: If I bought Secret Pork Belly, Bacon, Shrimp Paste, Enoki Mushrooms, Plum Juice, and Egg Fried Rice, and posted it on my moments (WeChat/Facebook), how much did I save on this meal (eg:12.8 yuan)
Clues:
1. The line item for Secret Pork Belly (秘制五花肉) shows an original price of 16元 and a moments price of 12.9元.
2. The line item for Bacon (培根) shows an original price of 14元 and a moments price of 9.9元.
3. The line item for Shrimp Paste (虾滑) shows an original price of 21元 and a moments price of 15.9元.
4. The line item for Enoki Mushrooms (金针菇) shows an original price of 7元 and a moments price of 4.9元.
5. The line item for Plum Juice (酸梅汁) shows only one price, 18元, indicating no discount.
6. The line item for Egg Fried Rice (蛋炒饭) shows an original price of 9元 and a discounted price of 8元.
Answer: 15.4 yuan
Category: Planning and Consumption