Question

В книге 50 страниц.ваня читал ее4дня по7 страниц в день. Сколько страниц ему осталось прочитать.

Answer 1

1)7×4=28

2)50-28=22

Ответ: ему осталось прочитать 22 страницы

Answer 2

Calculating the Remaining Pages to Read

To calculate the remaining pages Ivan needs to read, we can use the information provided. Ivan has read 7 pages per day for 4 days, which totals 28 pages. To find out how many pages he has left to read, we subtract the pages he has already read from the total number of pages in the book.

Total pages read: 7 pages/day * 4 days = 28 pages

Total pages in the book: 50 pages

Pages left to read: Total pages in the book - Total pages read

So, Pages left to read: 50 pages - 28 pages = 22 pages

Therefore, Ivan has 22 pages left to read in the book.

I hope this helps! If you have any other questions, feel free to ask.