If Zhou Xin reads a 121-page novel and reads eight pages a day, how many pages are left after five days? I have to finish the rest in nine days. How much do I have to read every day?
Zhou Xin reads a 121-page novel, 8 pages a day, how many pages are left after 5 days? Read in 5 days: 8 * 5 = 40 pages I have to finish the rest in nine days. How many pages do I have to read every day? The total number of pages needed to read the remaining pages is:121 - 40 = 81 pages The number of reading pages per day is:81 / 9 = 9 pages Therefore, Zhou Xin needed to finish reading the book in nine days. He needed to read nine pages a day.
Xiao Xin reads a book, reads 12 pages a day, and after 5 days, there is still 40% of the book left. How many pages is this book?
Assuming the book has a total of $x$pages: - How many days did Xiao Xin read the $12$page every day? - Xiao Xin has read $5$for days and has $40 $left. This means that there are still $(40/100)/times 12$pages left. - This book has a total of $x$pages, so there are: $$ 12\times 5 + (40/100)\times 12 = x $$ Solve the equation: $$ x = 80 $$ So the book had a total of $80$pages.
Xiao Ming reads a book. If he reads 15 pages a day, he will finish it in 24 days. If he reads 20 pages a day, how many days will he finish it?
If Xiao Ming reads 15 pages a day, the total number of pages he needs is: 15 pages/day x 24 days = 360 pages Therefore, Xiao Ming needed to read 360 pages to finish it in 24 days. The number of days required to read 20 pages a day is: 20 pages/day x days = 20 days Therefore, Xiao Ming needed to read for 20 days to finish the book.
If Little Ming reads a book, if he reads 15 pages a day, he will finish it in 24 days. If he reads 20 pages a day, how many days will he finish it?
If Xiao Ming reads a book every day for 15 pages and 24 days, then the book has a total of 15 * 24 = 360 pages. If I read 20 pages a day, how many days can I finish it? Assuming that the book has x pages, the total number of pages that Xiaoming needs to read is 20 * x days. Because Xiao Ming needed to read 360 pages, there were: 20 * x = 360 Solve this equation: x = 180 Therefore, Xiao Ming needed to read 180 pages to finish the book. If he read 20 pages a day, he would need 180 * 20 days = 3720 days to finish the book.
How many pages are left in this novel? If Lele reads 105 pages a day, there will be 28 pages left in three days?
The question cannot be answered based on the information provided. Please provide more information about the novel.
How many pages do I have to read every day? A storybook has 40 pages. After reading 8 pages, I have 4 days left to finish reading?
According to the information provided by the title, this was a question about the number of readers of the novel. Assuming that the number of words on each page of the novel was the same, then this storybook had a total of 40 pages. After reading eight pages, there were 32 pages left to read. Because there were four days left to read, he needed to read 32/4=8 pages per day. In other words, he needed to read the remaining 8 pages every day. I hope my answer is helpful to you. If you need more recommendations, you can tell me at any time~
Xiao Ming reads a book. He reads 1/13 of the book every day. After 4 days, there are 90 pages left. How many pages are there in this book?
Assuming that the book has $x$pages, the number of pages that Xiaoming reads on the fourth day is $x$multiplied by $1/13$. Because Xiao Ming had read for 4 days, the number of pages he read plus the remaining pages equals the total number of pages: $$ x + (x \times 1/13) + 90 = x $$ To simplify it: $$ x \times 12 - x \times 1/13 + 90 = 0 $$ Solve this equation: $$ x = 130 $$ Therefore, the book had a total of 130 pages.
How many pages are there in this storybook? If Xiao Qiang reads 20 pages a day, what if there are 15 pages left in the book after five days?
According to the question, Cockroach read 5 days *20 pages/day =100 pages, and the remaining 15 pages of the book are equal to the total number of pages-100 pages that have been read, so the total number of pages is: 100 pages +15 pages =115 pages. The answer was page 115.
If a cockroach reads 16 pages of a book every day, there will still be three-eighths of the book left after five days. How many pages are left?
Let's say the book has x pages. Cockroach read 16 pages a day for five days, and three-eighths of the book was left to write equations: x * 3/8 = 5(16+x) To simplify it: x = 48 So this book has 48 pages. Cockroach watched for a total of five days, so he still had: 48 * 3/8 = 27 pages Therefore, there were still 27 pages left in the book.
If Xiao Hong reads a children's novel and reads 12 pages a day, she can finish it in 10 days. If she reads 15 pages a day, how many days will she finish it?
If Xiao Hong reads a children's novel and reads 12 pages a day and can finish it in 10 days, then the number of pages in this novel is: 12 pages/day x 10 days = 120 pages If I read 15 pages a day, how many days would it take to finish it? 15 pages/day x days = 150 pages To determine the total number of pages in this novel, we need to divide 120 pages by the total number of pages we read every day, 15 pages, to get: 120 pages/15 pages/day = 8 days Therefore, Little Red needed eight days to finish reading the same children's novel, which was 15 pages a day.
Little friend reads a book. He reads 8 pages a day. How many pages do you read in 3 days? If there are 50 pages left after 3 days, then the book has a total of
Little Peng reads a book, 8 pages a day, 3 days, how many pages do you read in total? Read in 3 days:8 pages/day x 3 days = 24 pages If there are still 50 pages left after 3 days, the book has: 50 pages/(8 pages/day- 8 pages/day) = 10 days Therefore, the book had a total of 10 days and 10 x 24 pages = 240 pages.