Current location - Training Enrollment Network - Mathematics courses - Mathematical shopping game composition
Mathematical shopping game composition
Today, I pestered my mother to take me to the "Su Guo" supermarket to buy snacks and drinks for the New Year. My mother can't refuse my request, so she has to promise me that she will take me to the "Su Guo" supermarket to handle the new year's goods this evening.

In the evening, after dinner, my mother and I went to the "Su Guo" supermarket. My mother said to me: "This 200 yuan, we each use 100 yuan. Don't spend too much! " I nodded in agreement. After I came in, I started shopping from scratch. I took a fancy to a "beef jerky bucket" at first sight, because the Spring Festival is coming. In order to try to sell some of this stuff at the end of the year, they added a bottle of "Coke" next to this "beef jerky bucket". This is still quite affordable. So, I put this box of "beef jerky bucket" into our special basket.

My mother took a fancy to a kind of "milk powder". She said to herself, "This kind of milk powder is quite cheap. You can buy some bags for others. " After that, she took three bags of "milk powder" and put them in the basket. I am a little confused: "Give this' milk powder' to others? I'm afraid it's not necessary? "

We came to a place that specializes in selling "jelly", and there are all kinds of "jelly" for us to choose at will. I took a big bag and packed some "jellies" with the same price in plastic bags, three for each variety, because there are many varieties here, so I can't finish eating if I buy more, and I can't eat enough if I buy less. We send these "jellies" to special labeling places and put the price on them. When my mother bought "jelly", she told me, "You can buy this jelly, but you can't eat too much at any time. Five jellies a day at most, because eating this cold food in winter will catch a cold. " I nodded.

Then, we bought some "soft sweets", a small amount of drinks and various "melon seeds" ... Half an hour later, we came back with big bags of new year's goods in our hands. Dad tasted a few at random and spoke highly of them. The Spring Festival is finished, but we are waiting for the Spring Festival. ...