Average score of mathematics in Tianjin college entrance examination in 2009

The score is 79.46, and the score is 90.5438+0. According to the inquiry of Tianjin Education Examinations Institute, the average score of mathematics and science in Tianjin college entrance examination in 2009 was 79.46 and 90.438+0 respectively. College entrance examination refers to the entrance examination for higher education in China. College entrance examination is a qualification examination for candidates to enter and choose universities, and it is also one of the most important national examinations in China.

Try to learn math. I am a junior high school student. I have never been able to learn math well in junior high school. I got 58 points several times. What should I do? I hope everyone can help me.

What is the twin prime conjecture that has puzzled the mathematics community for 80 years?

The problem that has plagued the mathematics field for 80 years has been solved.

After the legend

Learn Chinese by mathematical methods.

Is the English version of "Frontier of Mathematics in China" easy to cast?

State Key Discipline of School of Mathematics and Statistics, Central South University

How to make a mathematical thinking guide

How many subjects are there in 202 1 Wuhan senior high school entrance examination, and how many points are there in total?

Suzhou 20 14 Mathematics Senior High School Entrance Examination

Function, no matter how much wind and rain are derived, still does not change its true colors and true feelings.

What does one-to-one correspondence mean in children's mathematics?