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This is a multiplication problem, and the result is cubic meters.
3.Improve the efficiency of problem solving. Exercises should be done with typical examples.
The most important thing is to choose"Good question", don't just do it when you see the topic, indiscriminately, that will often get half the result. The questions are all around the knowledge points, and many of the questions are quite similar, first choose the knowledge points that you want to be strengthened, and then choose the topic around this knowledge point, the questions do not need to be many, as long as one similar question is enough, you can do it seriously after choosing the question. The improvement of the efficiency of the problem depends on the process of problem writing and the sharpness of thinking.
For the wrong questions, you should seriously think about the reason for the mistake, whether it is a lack of understanding of the knowledge points or carelessness, and do it again after analysis to deepen the impression, so that the efficiency of the question will be high.
4.Improve self-confidence in learning. Scientific research has proved that human potential is great, but most people do not develop this potential effectively, and human self-confidence is a very important aspect.
Whatever you do, whenever and wherever you do, with this self-confidence, you have a belief that you will win, and it will enable you to quickly get rid of the shadow of failure. On the contrary, if a person loses his self-confidence, then he will achieve nothing and can easily fall into eternal inferiority. You have to see your strengths, your strengths, and appreciate yourself.
To see your own progress and encourage yourself. The meaning of life is to love yourself bravely and tap into your potential. Improve your self-confidence by trying to succeed.
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Here we can list the above equation according to the meaning of the question and calculate, and the answer we get is, that is, the volume of the whole is cubic meters.
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36 cubic meters).
A: Yes, it is cubic meters.
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This is a multiplication problem, and the result is.
1. Cultivate the habit of carefully examining questions.
Careful examination of the problem is the premise of correct solution and accurate calculation. The phenomenon of mistakes caused by lax examination of questions by primary school students is more serious, because on the one hand, students have less literacy and low level of comprehension; On the other hand, they are in a hurry to get the job done and are unwilling to examine the questions. Therefore, teachers should guide students to understand the importance of examination and enhance their awareness of examination in teaching.
At the same time, it is also necessary to teach students how to examine problems, establish basic procedures for problem solving, such as examining questions, columns, calculations, calculations, answers, etc., and put the examination of problems in the first place in the process of problem solving.
2. Cultivate the habit of careful calculation.
In the process of solving problems, it is necessary to cultivate the habit of careful calculation, which is the key to ensure the correctness of problem solving. Teachers should take calculation as one of the basic links in the problem-solving process in teaching. Strengthen training, strictly require and urge students to do it, and explain to students what is calculation and the method and significance of calculation.
3. Cultivate the habit of careful estimation.
Estimation is a quick and easy way to ensure the accuracy of calculations, but many teachers now think that estimation is rarely used as part of the test and is not taken seriously, which is very wrong. Teachers should seize various opportunities to consciously let students master estimation methods and guide students to discover some laws of sum, difference, product, and quotient. For example, 2040 40 is estimated by treating 2040 as 2000 and 2040 40 as 2000 40, which can be used to test whether the highest digit of the calculation is correct and to make students understand the importance of estimation.
4. Develop the habit of completing homework independently.
There are many homework assignments in primary school mathematics, and some students with strong ability can do fast and accurate calculations, and they can't wait to report the solution methods and results after they finish it. This makes some students who are slower to copy their results without thinking, and after a long time, these students develop a bad habit of being lazy to think. Therefore, cultivating students' habit of completing homework independently is a prerequisite for students to learn mathematics well.
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Directly, 7 times 3 = 21 square meters. This one will do.
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The width is 3 meters 5 and the length is 3 meters 7, that is, the width is meters, the length is meters, and the area is equal to the length multiplied by the width, that is:
Square metre.
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It is three meters five in width, three meters seven in length, and the length is multiplied by the width.
Square metre.
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The formula for calculating the square is length multiplied by width, and the width meter multiplied by the length meter, which is equal to square meters. aqui te amo。
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Length x width area.
square meters) A: Yes square meters.
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It is a rectangle, 3 meters 5 = meters, 3 meters 7 = meters, area = length * width = square meters).
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Area, length, width.
Because the length is 3m7 and the width is 3m5
So the area is square meters.
Hope it helps.
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The length multiplied by the width is the area.
So it's a square.
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As shown in the above question, this question is a rectangular square calculation problem, and the specific vertical formula is like this, square meters, answer: The area of this rectangle is square meters.
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Summary. Hello, it's a pleasure to serve you I'm sorting out the answers, please wait a little longer 6 meters long, 7 meters wide, 3 meters high, and several cubes.
Hello, it's a pleasure to serve you I'm sorting out the answers, please wait a while Hello, dear. If you look at it as a cuboid, there are a total of: 6x7x3=126 cubic meters, I hope it can help you.
If it's a square ni.
The cube requires that the edge length is equal, and your length is 6, 7, and 3 respectively, and the edge length does not want to wait, so it cannot be a cube. Dear, look at Dongdan Lu, it can't be a cube.
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3 meters 7 width 1 meter 3 equals square This is a rectangle Rectangle area = length width = square meters.
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Area = length x width, that is, the area is flat, so 1 meter long and 1 meter wide 36 is flat.
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The correct answer to length and width is a square.
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How long is 1 meter long and 1 meter wide 36 square solution: area s = length x width, square meters.
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For rectangular radicals, the area is equal to length multiplied by width, and if the length is 7 meters and the width is 3 meters, then the area of 7 times 3 equals 21 square meters.
A square meter is a metric unit of area. The area of a square with a side length of 1 meter is defined as 1 square meter, and the area of a plane of any shape is equivalent to the area of a square with a side length of 1 meter.
In life, square meters are often referred to simply as "square meters" or "squares". The Hong Kong and Taiwan areas are called "square meters".
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Area multiplied by width means area 10 times 6 means 60 square meters, volume length times width times height means volume 10 times 6 times means 210 cubic meters.
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The length, width and height of the cuboid are known, so the volume is the length multiplied by the width multiplied by the height, i.e. 6 cubic meters.
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The volume of the box = length, width, and height.
cubic meters).
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Cube is the abbreviation for cubic meter. What needs to be calculated here is the volume. Volume is the volume of the object by multiplying these three values, and then the value is the volume of the object.
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Since it is said that it is long and wide, it means that it is rectangular, square meters) Wang.
After calculation, it is equal to about 715 sheets. I hope I have been helpful to you, welcome, thank you.
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