2. Chen Jingrun is a famous mathematician in China. Once he felt that his hair was long and went for a haircut. Seeing that the number was 38, he felt that there was still time, so he took the time to start studying and even went to the library to look up information. When I called him, he was still reading in the library and completely forgot about his haircut.
When Hua was a child, his family was very poor. In his middle school math class, the teacher gave the students a famous question: "there is a number, three digits, and two;" 5 digits, 5 numbers, and the remaining 3; There are seven places in seven, and there are two left. What's the date? " When everyone was thinking, Hua had already said the answer "23", and from then on, he fell in love with mathematics.
4. Gauss's math teacher asked everyone to calculate the sum from 1 plus 2 plus 3 to 100. Little Goss worked out the answer in half an hour. His method was used by the ancient Greeks and China people to calculate the sequence1+2+3+…+n. The teacher liked the boy very much and often bought some math books from the city for further study and lent them to Gauss. It was then that Gauss began to study mathematics.
Sue didn't like math before. In the third grade, a teacher who came back from studying in Japan described the great role of mathematics in the development of modern science and technology and deeply touched him. Since then, Su's interest has shifted from literature to mathematics, and she has established the school motto of "saving the country by reading, saving the country by reading". When I graduated from high school, my grades in all subjects were above 90.