Question

Катя в первый день прочитал 2 девятых книги а во второй четыре девятых книги Сколько страниц осталось прочитать кате если в книге 540 страниц

Answer 1

2\9+4\9=6\9 книги Катя прочитала
вся книга 1=9\9    
9\9- 6\9=3\9=3:3\9:3=1\3 часть осталось прочитать
540:3*1=180 стр.осталось прочитать

Answer 2

1) 2/9 + 4/9 = 6/9 = 2/3 - часть прочитала
2) 1 - 2/3 = 1/3 - часть осталась прочитать.
3) 540 * 1/3 = 540 : 3 = 180 стр - осталось - ОТВЕТ

Answer 3

Calculation of Remaining Pages to Read

To calculate the remaining pages Katya needs to read, we can use the information provided. On the first day, Katya read 2/9 of the book, and on the second day, she read 4/9 of the book. Given that the book has 540 pages, we can calculate the remaining pages for Katya to read.

First, we calculate the pages read on the first day: 2/9 * 540 = 120 pages

Then, we calculate the pages read on the second day: 4/9 * 540 = 240 pages

Now, we can find the total pages read: 120 + 240 = 360 pages

To find the remaining pages, we subtract the total pages read from the total number of pages in the book: 540 - 360 = 180 pages

Therefore, Katya has 180 pages left to read.