Tìm số tự nhiên x, biết: $1 < \frac{x}{9} < \frac{{11}}{9}.$

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Một số câu hỏi khác có thể bạn quan tâm.

• Choose the best answer for the following sentence:

  Books and _____________ are among the best tools used for reaching out to a child.
   

• Choose the best answer for the following sentence:

  The importance of reading should be stressed as it adds multiple _______________ to a child's growth.
   

• Choose the best answer for the following sentence:

  It is said that reading ______________ of a child when he leams to evaluate information in the book.
   

• Choose the best answer for the following sentence:

  The ______________ child (between 2 to 11 years of age) spends around 1,197 minutes per week watching television.
   

• Choose the best answer for the following sentence:

  ______________ can be quite a good start for babies to get acquainted to reading.
   

• Choose the best answer for the following sentence:

  To ______________ the habit of reading is to construct for yourself a refuge from almost all the miseries of life.
   

• Choose the best answer for the following sentence:

  The city libraries present a gloomy picture of the ____________ who used to flock the libraries every evening.
   

• Choose the best answer for the following sentence:

  Hundreds of books in the library lie ___________ gathering dust, and most of them remain ungrouped.
  

• Choose the best answer for the following sentence:

  There is a pool of shoe styles available on the market. Which style you choose is just a matter of ___________.
   

• Choose the best answer for the following sentence:

  It's much more convenient to take a _____________ and enjoy things that are carefully prepared for you.