There are 420 pages in a book. The number of pages that have been read is the remaining 3/4. How many pages are left?
2024-09-16 10:52
1 answer
Assuming that there were still x pages left, the number of pages that had been read would be 420 - x. According to the question, the number of pages that have been read is the remaining three-quarters, so the following equation can be written: 420 - x = 3/4 (420 - x) To simplify it: x = 396 Therefore, there were still 396 pages left.
There are 200 pages in a book. The number of pages that have been read is the remaining 60%. How many pages have you read?
1 answer
2024-09-18 14:16
If the number of pages seen is x, the remaining pages are 200-x. According to the meaning of the question, the equation can be listed: x = 60% (200-x) To...
A storybook has a total of 100 pages. The number of pages that have been read is four times the number of pages that have not been read. How many pages have been read? How many pages are left?
1 answer
2024-09-16 11:03
The storybook has a total of 100 pages. The number of pages that have been read is four times that of the number of pages that have not been read....
The number of pages read in a book was the remaining 75%. How many pages did the book read account for? How many pages were left?
1 answer
2024-09-11 02:43
If the remaining 75% of the pages of a book were read, it meant that 75% of the pages had not been read. Then, the number of pages that were...
Little Ding Ding reads a book with a total of 170 pages. The number of pages that have been read is 10 pages more than the remaining 3 times, so how many pages are left?
1 answer
2024-09-16 10:53
Assuming that the number of pages that Little Ding Ding had read was x, the remaining pages were 170-x. According to the conditions in the question, the number of pages...
Xiao Xiao read a book, the 210 pages of the story book, the number of pages that have been read is 75% that have not been read, how many pages do you have left?
1 answer
2024-09-18 15:35
I need more context to answer this question. Please provide me with more details about the story and how Xiaoxiao read the book so that I can better answer your...
Three fifths of a book has been read, and there are 15 pages left. The number of pages read is a fraction of the number of pages not read
1 answer
2024-09-18 15:44
If a book has been read three-fifths of the way and there are 15 pages left, then the number of pages read is the number of pages not read: Number...
Ding had read 300 pages of a book, which was 27 pages less than the number of pages he had not read. How many pages were left?
1 answer
2024-09-19 03:20
Assuming that the book has a total of n pages, then the ones that Ding has not read are n-300 pages. According to the question, Ding read 300 pages more...
Naughty has read more than one-fifth of the total number of pages in a book. Twenty-four pages and the remaining two-thirds of the total number of pages. How many pages are there?
1 answer
2024-09-11 02:53
Let's assume that the total number of pages in this book is x. The number of pages that Naughty had already read was x +5 + 24, which was a...
The book had a total of 170 pages, and he had already read 90 pages. (1) How many pages are left? (2) The remaining pages must be read within 4 days, on average, every day…
1 answer
2024-09-16 11:17
(1)There were still 80 pages left. (2)The remaining pages had to be read within four days, an average of 80 pages per day. This was equivalent to 80/170 = 05...
I have read 8 pages of a book, and the number of pages that I haven't read is 4 times that of reading. How many pages does this book have?
1 answer
2024-09-20 23:53
Suppose the book has x pages. Since he had already read 8 pages, the remaining pages were x - 8. In addition, the number of pages in the book was...
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