Because math is interesting, but many children think it is too difficult, so they won't learn it well. I am now a representative of time and mathematics in primary schools, and I can get full marks every time. My classmates will praise me to the sky and say that I am too powerful. They all say no, but every time I give them a question, they fully understand. You can try to let children play math games such as puzzles. They will be interested and willing to study, and their grades will naturally come up.

Pay attention to the "word" in the application questions, such as

A certain number, m, is 20% more than three times that of 8. To find m, the correct equation is:

One m-8x3=20%

B m-8x3=8x20%

C m-8x3=8x( 1+20%)

D m-8x3=20%m

The correct answer is a.

Understanding 20% as 20% of M will lead to mistakes. It is found that 20% is neither 20% of 8 nor 20% of M. Therefore, we should grasp the key words to understand the problem and pay attention to the known conditions given by the problem.

You got it? Typing is very tiring

I don't understand. Ask me = =