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How to write in the third day of the decimal cup math thesis competition
Excellent third-grade decimal newspaper cup paper recommendation: smart pleasant goat

One day, lazy sheep went to look for a job. He found a cake shop and said to the boss, "I want to work." The boss said, "If you want to work, you must help me solve a problem first." It turned out that a customer came to buy cakes, but the six cakes that the customer asked to buy had to be packed in four boxes, and all of them had to be filled. The boss couldn't think of any way at the moment. "You have to help me find a way to solve this problem before I can ask you to work." The lazy goat thought and thought, but still couldn't figure it out, so he went to Pleasant Goat for help.

Pleasant goat is so clever that it can come up with a solution as soon as it is thought. Pleasant Goat said: "As long as you count 6÷3=2 (blocks) first, this 3 is three boxes, and 2 is two blocks per box. That is to say, put six cakes in three boxes, two cakes in each box, and then put all three boxes in the fourth box. Isn't that putting six cakes into four boxes? " Lazy goat was very happy and immediately ran to the cake shop and told the boss about this method. Hearing this, the boss praised the lazy sheep for being so smart and said, "Welcome to work in my shop!" " The customers nearby agreed to this method and went home with cakes.