Where is the math in life? What are the math in life?

Albert Einstein: It's not math but physics.

General mathematics has developed to a point where it is almost impossible to solve a mathematical problem or come up with a new theory through any life inspiration.

Mathematics is everywhere in life, and when you wake up in the morning, you can assign the order of brushing your teeth and washing your face to save time, that is, math coordination.

Playing mahjong poker, that's probability and statistics, the roads are criss-crossed, that's plane geometry, and there are tall buildings, so it's naturally three-dimensional geometry.

There are many projects that are used, such as architecture, bridges, astronomy, surveying and mapping, and most importantly, learning the transformation of thinking in mathematics, the logic of thinking about problems, and so on.

Mathematics is in life, and life is inseparable from mathematics;

There is mathematics in life, and mathematical knowledge returns to life;

Mathematics serves life, and life creates mathematics;

Mathematics is everywhere in life

Measurement of quantities, comparison of sizes, spatial graphs, statistical probability, ......

I am making plastics, if we make a product, plastic pipes, we need to calculate the weight of raw materials, because the density of raw materials is about the same as water, so we omit in g=v*, directly calculate the volume, it's as simple as that, nothing, and once we made a mold for a product, because his shape is tapered, but plastic has a shrinkage, but also to consider, this not only uses geometric knowledge, but also needs to calculate and experiment, I won't repeat it, As for the mathematics in life, it still needs you to discover, right next to you, what time do you go to bed and what time do you get up, how many hours do you sleep, is it a mathematical problem? Hehe.

Mathematics in Life:

1. Calculation of wages. Financial income and expenditure, daily consumption management, etc.

2. Mathematical addition, subtraction, multiplication and division calculations. Such as the purchase and sale of goods, the calculation of date, the calculation of time.

3. Calculation of area. The size of your own house, the area of the park, the playground and so on.

4. When riding a bicycle, use your foot pedal to pedal the number of meters traveled by the bicycle. We can measure the radius of the wheel and find it using the formula for the circumference of the circle.

5. Calculation of family living costs, after learning mathematics, it will be used involuntarily in life. It is often used to coordinate the method, such as the sequence arrangement of a series of things in the process of cooking, which is based on the knowledge of mathematical sciences.

6. For computer-related workers, mathematics is indispensable in their work. If you write a program in C, you need to use sorting algorithms (such as quicksort, insert sort, heap sort, merge sort, cardinality sort, Hill sort, bucket sort, tournament sort, etc.).

7. Statistical calculations. If you are late, you need to register with the staff on duty and ask you to write down the name of your grade class. This way the school will know which class has the most tardiness and which class has the least tardiness this week.

The 10 examples of mathematics in life are as follows:1. Table problem: a square table, cut off one corner and leave a few corners.

2. Tofu cutting problem: A piece of tofu is cut into three knives, and it can be cut into several pieces in the most radical way.

3. Cutting watermelon problem: How to cut a watermelon into seven parts with three knives, and eat the remaining eight pieces of skin.

4. Bamboo pole problem: Can a 5-meter-long bamboo pole pass through a one-meter-high door?

6. The clock asks Hu Ju question: After 12 hours, how many times have the clock and minute hands been repeated?

7. Origami problem: a piece of paper with a thickness of 1 mm is folded in half 1000 times, how high is the thickness.

8. The problem of baking cakes: it takes two minutes to bake a cake, one minute each for the front and back sides, and two cakes are placed in the pot at the same time, so it takes at least a few minutes to bake three cakes.

9. The approximate area of the school playground, the approximate weight of an object (a bag of salt, a few apples, a bottle of ink, etc.), the estimated height of a person or object, etc.

10. Measure and calculate how many floor tiles are used for paving the floor, how much paint to buy for painting the walls and roofs, and how much material cost is required for interior decoration households.