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How to write 88 pages of practicing mathematics in class in grade three?
How many ways are there from Xiaohong's home to school? Can you tell which way is the shortest and which way is the farthest? Answer: Xiaohong's family has three roads to school. Go down and turn another corner. That road is the shortest. Go straight and turn straight. The second question is how long a rectangle 4cm wide is and how long a rectangle 3 times wide is. What is the length and circumference of this rectangle? The answer is 4 ⅹ 3 =12cm (12+4) x2 = 32cm. The third problem is that the rectangular vegetable field is six meters wide and three meters long. How long is the fence around it? If there is a fence, how many meters is it at least? The answer is (3+6) x2 = 65433. 18-6 = 12m。 According to the relevant public information, there are generally three problems in the exercises of the first volume of mathematics class in grade three. 1 The question is a fill-in-the-blank question, the second question is a calculation question, and the third question is a solution.