Please recommend some books about animals, such as Shen Shixi's dream of wolf king and insect records. Please send out some special books that can be bought in bookstores,

Please recommend some books about animals, such as Shen Shixi's dream of wolf king and insect records. Please send out some special books that can be bought in bookstores,

Back to the wolves, Li Weiyi wrote the blue cover

On Sunday, Li Hong went to Xinhua Bookstore to buy books. She walked 5 / 8 kilometers at 1 / 5:00. At this speed, how many kilometers can she walk in an hour?

On Sunday, Li Hong went to Xinhua Bookstore to buy books. She walked 5 / 8 kilometers at 1 / 5:00. At this speed, how many kilometers can she walk in an hour?
1.1/5*5=1 5/8*5=25/8
1.5/8/1/5=25/8

On Sunday, Wang Hong went to the bookstore to buy books. She walked 5 / 8 kilometers in 1 / 5 hours. According to this calculation, how many kilometers does Wang Hong walk in an hour? How many hours does it take to walk 1 kilometer

Distance = 5 / 8 △ 1 / 5 = 25 / 8 km
Time = 1 / 5 △ 5 / 8 = 8 / 25 hours

On Sunday, Wang Hong went to the bookstore to buy books. She walked eight out of five kilometers in a fifth hour. According to this calculation, how many kilometers did Wang Hong walk in an hour? How many hours did it take to walk a kilometer?

1 hour walk 5 / 8 △ 1 / 5 = 25 / 8 km
One kilometer takes 1 / 5 ￣ 5 / 8 = 8 / 25 hours

On Sunday, Xiaohong went to the bookstore to buy books. She walked 5 / 8 kilometers in 1 / 5 hours. According to this calculation, how many meters can she walk in 2 / 3 hours

5 / 8 * 5 * 2 / 3 = 25 / 12 km

On Sunday, Li Hong went to Xinhua Bookstore to buy books. She walked 5 / 8km at 1 / 5:00? Emergency, who can help me

If you walk x kilometers per hour, then 1 / 5 * x = 5 / 8 x = 25 / 8

All books in a bookstore are sold at a 20% discount. Xiaohua bought several books in the bookstore on Sunday, saving 8 yuan in total. Then these books will be paid according to the original price______ Yuan

Suppose the original price is x yuan,
Then 0.8x = X-8,
The solution is: x = 40
So these books are due 40 yuan at their original price

Bookstores promote the sale of all books, and Xiaoming thinks that all books are sold at a 20% discount

If the five books are of the same price, that is to say, the money from the original four books is used to buy the current five books. At this time, the book will be given a 20% discount; if the prices of the five books are different, the book discount will be greater than 20%. For example, the price of four books in "buy four" are 10 yuan, 20 yuan, 30 yuan, 40 yuan respectively, and the books in "send one" are

What do my family and I do on weekends

It’s on sunday morning .It is a beautifui sunny day .My family all stay at home.My mother is cleaning the room.My father is helping my mother.My grandparents are watching TV.And I am playing computer...

What to do at the weekend What you plan to do on Saturday and Sunday. Hurry up. It's due on October 27 tomorrow

I have planned a happy weekend.Saturday morning, I must go to see me aunt.In the afternoon, I must go to the shopping center to go shopping.Evening , I planned makes the homework.Sunday in the m...