Now is a high-tech era, and many technological products have been produced in this way. Calculators and computers are the products of this high-tech era. Calculators are of great help to mathematics education in our country. The calculator is now the most powerful tool for students to learn mathematics. I remember that in the past, it was always necessary to use written calculations or abacus to calculate mathematical problems. Faced with these boring numbers every day, students’ heads are big, and errors often occur, which leads to inaccuracy in calculations. Since having calculators, many students have begun to become interested in mathematics, because they are no longer useful for writing. You only need to move your finger to press the number keys on the calculator a few times, and you can easily figure out the answer to the question. It also saves time for students. Improved learning efficiency.

Because with the development of society, its use range is very wide. In our daily life, there are many computational problems. For example, shopping for groceries, shopping in the supermarket, etc. are all computing problems that everyone encounters. If you use the previous stupid method, it will be more troublesome, then you can use a calculator to help you, its operation is very simple. Basically all people can use it. It is also because of the powerful functions of calculators that are very popular now.