1, Feng Min borrowed a copy of Interesting Mathematics from his classmates. On the first day, he read 1/3. The next day, he read 25% of the book. In two days, * * * read 35 pages. * * * How many pages are there? Calculate in two ways.

Solution1:35÷ (1/3+25%) = 60 (page)

Option 2: Let * * have X pages. 1/3X+25%X=60，X=60

2. Schools carry out reading activities. Linlin bought Red Rock and The Adventures of Tom Sawyer from Xinhua Bookstore. Two sets of books are 207 yuan. The price of red stone is 7/8 that of Tom. How much is The Adventures of Tom Sawyer?

Solution1:207÷ (1+7/8) =110.4 (yuan)

Option 2: Let the Adventures of Tom Sawyer be X yuan. X+7/8X=207，X= 1 10.4

Step 3 ask questions and answer them.

There are 24 people on the school basketball team and 40 people on the football team.

Question of fractional division: What is the number of basketball teams compared with football teams?

Answer: 24/40 = 3/5

Percentage problem: Fraction division problem: What percentage of the basketball team is the football team?

Answer: 24/40 = 60%