I read 90 pages of a storybook on Monday and the remaining 170 pages on Tuesday. How many pages are there in this storybook?
This story book had a total of $90+170=260$pages.
There were 222 numbers for the pages of a book. How many pages were there in this storybook?
If a book uses 222 numbers for page numbering, then these numbers must correspond to the number of pages on the page. We can use these numbers to represent the number of pages in the book and then calculate the total number of pages. First, we divide each number by 10 and the remainder is the corresponding page number on the page. For example, if the number on the page number is 20 and the number on the page number is 101, then we can get: 101 ÷ 10 = 11 11 ÷ 10 = 11 11 ÷ 10 = 011 011 ÷ 10 = 0011 0011 ÷ 10 = 00011 By analogy, we can get the relationship between each number and the corresponding page number on the page. Based on this relationship, we can calculate the total number of pages in the book as: 222 × (the number on the page number/the corresponding page number on the page number) Substituting 222 and the corresponding page number on the page number into the formula, you can get: 222 × (101 ÷ 20) = 1110 Therefore, this book had a total of 1110 pages.
A storybook, read an average of 15 pages a day. After reading for 12 days, the remaining pages are more than 2/7. How many pages are left?
There was a total of $12/15 - 1/15 = 165$pages left in the storybook. After reading the remaining two-sevenths, the remaining pages were two-sevenths of the original number. Therefore, he still needed to look at $165/div2/7 = 105$. Therefore, there were still 60 pages left.
How many pages are in Pooh's storybook?
I'm not sure exactly how many pages are in Pooh's storybook. It can vary depending on the specific edition and printing.
How many pages does this storybook have?
I'm just a person who likes to read novels. I can't get information about the current storybook. Please tell me the number of pages in the storybook and I can help you calculate it.
Zhang Ming read a storybook and read 30 pages a day. Three days later, there were still 58 pages left. How many pages does this storybook have?
Assuming that this storybook has a total of $x$pages: - The number of pages Zhang Ming read every day was $30. - The number of pages required to read the book in 3 days was $30,000. - The remaining page count was $58. Therefore, we can write an equation to solve this problem: $$ 30x + 58 = x $$ By solving this equation, one could obtain: $$ x = 58 - 30 = 28 $$ Therefore, this storybook had a total of 28 pages.
Naughty was reading a storybook. He had already read 5/7 of the total number of pages. There were still 40 pages left. How many pages were there in this storybook?
Let's say this storybook has a total of $x$pages. Naughty had finished reading $5/7$of the total page count, which meant that he had $2/7$left. Therefore, Naughty still needed to read $40$to finish the total number of pages. According to the meaning of the question, mischievous still needs to look at $40$pages, so $x - 40$should be divided by $7$. Since $x$is the total number of pages,$x$should be greater than or equal to $40$. Therefore, we can write an equation: $$x \geq 40 + 40 \times 7 = 560$$ The solution to this equation is $x=567$. So this story book had a total of $567$pages.
Huanhuan has already finished reading three-fifths of the total number of pages in the storybook. There are still 36 pages left. How many pages are there in this storybook?
The number of pages in a storybook can be expressed as $x$, so the total number of pages is $x \times 3/5$. Since there were still 36 pages to read, the total number of pages in the storybook plus these 36 pages was $x/times 3/5 + 36$. And because the book had a total of $x$pages, the equation could be listed: $$x \times 3/5 + 36 = x$$ If you solve this equation, you get $x=300$. Therefore, the story book had a total of $300$pages.
A novel had 430 pages and a storybook had 86 pages. A dictionary has 14 fewer pages than a novel or a storybook. this dictionary
The dictionary had a total of 426 pages.
Zhang Ming was reading a storybook. He read 30 pages a day. After three days, there were still 8 pages of the book left. How many pages were there in this storybook?
Let's say this storybook has a total of $x$pages. According to the topic, 30 pages per day meant $30/div2 = 15$per hour. Zhang Ming read $15$pages per hour in $3$days so he read $3/30 = 90$pages in total. The remaining pages are $8/5 of the book, so there are: $$ 90 - \frac{8}{5} = \frac{16}{5} $$ Because the question requires the number of pages in the book, you need to multiply this result by $x$pages to get: $$ x \times \frac{16}{5} = \frac{16}{5} \times x = 96 $$ Solve this equation to get $x = 56$. So this story book had a total of $56$pages.
Little Qiao read a storybook, 18 pages a day, half of the book in a week, more than 20 pages, how many pages are left?
Little Qiao read 18 pages of a storybook every day, and in a week, she read more than 20 pages of half of the book. The calculation method is as follows: In the first week, Little Qiao read 18 × 7 = 126 pages. The remaining pages were: The remaining pages of the book-the number of pages read in a week = the remaining pages- 126 - 126 = 100 pages. Thus, Little Qiao still had 100 pages to read.