How can I learn mathematics well, and is there a very classic mathematics review material for the cl

To get a high score in a short period of time is the most important, if you want to learn 1510, it is unlikely, because people's patience is limited, you will be bored with half of the learning, and you can't learn the best effect in such a short period of time, now introduce the most practical to you, after all, for you a paper can at least take more than 8 components, that is, about 120, you now take out the college entrance examination mathematics paper in recent years, prepare a blank paper, first understand the distribution score of the mathematics paper questions, as far as the mathematics paper in Guangdong is concerned, There are 8 multiple-choice questions, 7 fill-in-the-blank questions, including optional questions, with a total score of 70 points, 6 answer questions, and 3 simple questions, distributed in the order of trigonometric functions, probability, and solid geometry, a total of about 48. ,These questions are very fixed and basic,So you have about 100 points,The last three are the finale questions,The first question of each question can get points,A total of more than 10 points,The rest is difficult,You have to look at the college entrance examination papers to understand what to write,Usually every math paper is always the same,You try to write down,Write the steps can also score,The score is about 5 to 7 points,So there are more than 120,The reason why I tell you this is that the topics of mathematics in the college entrance examination are very fixed, The methods are roughly the same, you will now get the basic score, there are 120 points, because if you start from scratch, it is very troublesome, because you have to learn a lot of knowledge, and every type of mathematical knowledge you learn is difficult and easy, if you don't know how each type of knowledge is tested in the college entrance examination, you will suffer, because it is difficult for you to avoid spending a lot of time on difficult knowledge, but in fact this knowledge is very basic, so it will take your time, telling you that there are more outrageous things, Some of the high school math textbooks have learned a thick book, but the college entrance examination is just a very simple multiple-choice question, and some have learned a book but it is impossible to take the test, so the first thing you do is to compare each question in the test paper in the past few years, and what is tested in each question of it, it is really fixed, as for the last few questions, you have to wait until you make all the previous questions to try to do it. After all, the latter questions are to try to get points, and your blank paper will list the topics of the college entrance examination papers in the past few years for comparison, so that 120 should not be a problem for you, because people with 130 points are the top math students in the class, and there are very few such people, so 120 points is a good score for mathematics.

Buy a math red book and follow the step-by-step review.

Review the textbook at least twice, in fact, many of the math for graduate school entrance examinations are variations of the exercises after class.

Eggplant: 15*32 2 240 square meters.

Cucumber: 25*32=800 square meters.

Tomatoes: (15 + 23) * 32 2 = 608 square meters.

(3) The unit price of oranges is 10 yuan kg).

The unit price of apples is 4*yuan kg).

Buy apples to pay yuan).

2.Eggplant: 15 * 32 2 = 240 (square meters) Cucumber: 25 * 32 = 800 (square meters).

Tomatoes: (15 + 23) * 32 2 = 608 (square meters) total: 240 + 800 + 608 = 1648 (square meters).