Question

Ученик прочитал 299 страниц,что составляет 46% числа всех страниц в книге.Сколько страниц в книге?

Answer 1

299 стр.-46%
х стр.-100%
46х=299*100
46х=29900
х=29900:46
х=650(стр.)-всего.

Answer 2

Calculating the Total Number of Pages in the Book

To calculate the total number of pages in the book, we can use the information provided by the student, who read 299 pages, constituting 46% of the total number of pages in the book.

Let's denote the total number of pages in the book as x.

According to the given information: - The student read 299 pages, which is 46% of the total number of pages in the book.

We can express this information in the form of an equation: 299 = 0.46x

To find the total number of pages in the book, we can solve for x using the given equation.

Solving for the Total Number of Pages

To find the total number of pages in the book, we can use the equation 299 = 0.46x and solve for x.

x = 299 / 0.46

Calculation

Let's calculate the total number of pages in the book: x = 299 / 0.46

x ≈ 650

So, the total number of pages in the book is approximately 650 pages.

Therefore, the book contains approximately 650 pages.