Reading a long novel, 30 pages on the first day, 60 pages on the 11th day, just finished. How many pages is this book?

2024-09-13 12:38

1 answer

2024-09-13 16:39

The book took 11 days to finish because 30 pages were read on the first day. The remaining pages were: 30 pages/day = 30/day The number of pages left every day was 60 - 30 = 30 pages. Therefore, the book would take 11 days to read, 30/day x 30 pages = 900 pages.

If you read 20% of the book on the first day, 25% of the total pages on the second day, and there are 110 pages left, how many pages are there in the book? stated

1 answer

2024-09-12 09:07

Let the total number of pages in this book be x pages. Reading 20% of the book on the first day meant reading 20% * x pages, which was 02x pages. The next day, he read 25% of the total number of pages, which meant that he read 25% * x pages, which was 025x pages. There were 110 pages left. According to the above calculation, the equation can be listed: 02x + 025x + 110 = x Solve this equation: 3x = 110 x = 33 Therefore, the total number of pages in this book was 33.

1/5 of a book was read on the first day. The ratio of reading on the second day to reading on the first day was 5:4. There were 66 pages left unread. How many pages were there in the book?

1 answer

2024-09-15 16:33

If the book has x pages: I read 1/5x page on the first day I read (5/6)x pages the next day, where 5/6x means that the number of pages read on the first day accounts for 5/6 of the number of pages read on the second day. The remaining pages are x - 1/5x - (5/6)x = 66 pages According to the above equations, a set of linear equations with two variables can be listed: 1/5x + (5/6)x = 66 Solution:x = 460 Therefore, the book had 460 pages.

Xiaoming reads a book on the first day, reading 20% of the total number of pages, the number of pages read on the second day and the number of pages read on the first day is 5:4

1 answer

2024-09-12 08:49

Xiao Ming read 20% of the total number of pages on the first day of reading a book, which means that the total number of pages multiplied by 20% equals 20% of the total number of pages. On the second day, the ratio of pages read on the first day was 5:4, which meant that half of the total pages read on the second day was 25% of the total pages. Therefore, Xiao Ming read the total number of pages multiplied by 25% the next day, which was equal to the total number of pages multiplied by 5%. Divide the total number of pages by 5 to get the number of pages that Xiaoming read the next day divided by 5. That is, the total number of pages divided by 5 multiplied by 40% equals the total number of pages multiplied by 10%. Therefore, Xiao Ming read the total number of pages multiplied by 10% the next day, which was equal to the total number of pages multiplied by 5.

How many pages does this novel have? If you read 10 pages on the first day, and then read 2 more pages every day, you would finish 24 pages on the last day?

1 answer

2024-09-15 06:12

"One Page of the Heavens" is a novel written by the author, the Heavenly Emperor. The general plot of this novel is as follows: Ye Zhiqiu got a page of the book, which could penetrate the myriad worlds. The Legend of Sword and Fairy. The bright moon of the Qin Dynasty was a Taiyi immortal and demon. Immortal Slaying Immortal Defying, Heaven Covering Dragon. Devouring the starry sky, eternal life… One page of the heavens, one leaf of the heavens… ---------------------------- "Science Fictions" was a short story written by the author who knew the future. The general plot of this novel was: 1. This is a continuously updated sci-fi micro-novel collection, update frequency: daily. 2. Each chapter is an independent story. Don't read it as a long story. There is no continuity between the chapters. ---------------------------- "I Can Farm Treasures From Reading Fictions" was a novel about urban supernatural powers written by the author, Zhang Sanshu. 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Note: This is a parallel world similar to our Earth. Please don't take it for granted.] ---------------------------- "The City's Strongest Young Master" was a reality-based novel written by the author, Sunny Day Ink. The general plot of this novel was: The low-key life of a super rich second-generation heir, and the heaven-defying path of a hot-blooded youth. How was the strongest young master different from the rest? You'll only know when you see it. Book Friend Group (554081302). ---------------------------- Gates to the Heavens was a fantasy novel written by the author, the Seventh Original Sin. The general plot of this novel was: The coolie had a fortuitous encounter and struggled step by step until he finally stepped onto the path of immortality. 1-25 After two chapters per day, one chapter per day. ---------------------------- 'The Strongest List' was an urban supernatural novel written by the author, 38 Prawns. The general plot of this novel was: Every morning at 7 am, the strongest list would be updated to users around the world. Ding! Dear [Leibu Rankings] user, Brother Tao, you are ranked 6,273,220,000 in the world with 250 yuan in total assets! Ranked second from the bottom in the circle of friends, the total ranking has risen by 3299 places from yesterday. Please continue to work hard! Ding! Hello user Nikola Zhao 5, your appearance is ranked 2,945,630,000 among men in the world, down 8000 places from yesterday! [The System has recommended three professional cosmetic hospitals for you…Ding! Hello, Second Brother Fang. You are ranked first among the beggars in the world with a monthly income of 320,000 yuan. The leader of Beggar's Sect has sent you an offer and a dog beating stick. Please take note to check.] Ding! Hello, user. This book is slowly getting popular in the early stages, very slowly getting popular, and then getting popular. You will know after reading it. [Ding! Hello user! 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When Xiao Li read a novel, she would read 74 pages on the first day, 82 pages on the second day, 71 pages on the third day, 63 pages on the fourth day, and more pages on the fifth day than this…

1 answer

2024-09-15 15:41

The number of pages read on the fifth day was the number of pages read on the first day plus the number of pages read on the fourth day, which was 74 + 82 = 156 pages. Because the number of pages read on the fifth day was more than the sum of the previous four days, 156 > 4 × 71 + 3 × 63 + 2 × 82 + 1 × 74. Therefore, the answer was that Xiao Li read page 156 on the fifth day.

Reading a storybook every day, 40 pages a day. After 3 days, there is still 5/8 of the Golden Book left. How many pages is this book?

1 answer

2024-09-16 18:03

Assuming the book has $x$pages: - $40$on the first day. - The next day, he read $40/times 2 = 80$pages. - On the third day, if you read $3/8$on $40$pages, you would read $10$pages. Because there was still $5/8 left, there was: $$ 40 + 80 + 10 = \boxed{120} $$ So this book has 120 pages.

Xiao Gang read a book. On the first day, he read 30% of the total number of pages. On the second day, he read 4 pages less than the first day. There were 44 pages left. How many pages were there in this book?

1 answer

2024-09-25 17:08

Let's say the book has x pages. 30% read on the first day = 03x pages, the remaining pages are x-03x = 07x pages. The next day, I read 4 pages less than the first day, so I read 07x-4 pages the next day. According to the meaning of the question, the remaining pages are 44 pages, so there are: 07x-4 = 44 Solve the equation: 07x = 48 x = 64 So this book has 64 pages.

How many pages? How many pages does this novel have? Xiaoming used 19 days to finish reading it. He read five pages on the first day, and then read four more pages every day than the previous day?

1 answer

2024-09-15 06:24

It might not be exactly what you need, but I would recommend a novel that is most relevant to your description." Zi Ming " is a historical novel written by the author, Mighty Cat Zhu. The general plot of this novel is: " The sprout of capitalist society in the Ming Dynasty " was something that had once appeared in history textbooks. A young man named Wang Zi, who had transmigrated from the modern world, had turned the Ming Dynasty into the world's first capital empire. " Hello everyone, my name is Wang Zi, the capitalist word for Zi. This is my story." [The update is done daily, but the word count is more than 4k.] ---------------------------- " The 1,000 Years in the Otherworld " was a light novel written by the author, Guan Ming. It was a fantasy novel. The general plot of this novel was: Kai Ming transmigrated on the worst day, but what was even worse was that he repeated this day for a thousand years. He watched as the palace was destroyed over and over again. 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He had read 12 pages on the first day, 6 more pages on the next day, and 48 pages on the last day. How many days had he read?

1 answer

2024-09-15 15:48

After reading 12 pages on the first day, he read 6 more pages every day than the previous day. On the last day, he read 48 pages. How many days did he read in total? He had read $12+12 + 12 + 12 + 12 +12+6+48$in total. Reading 6 more pages a day than the day before, so obviously in the first week, I read $12+12 + 12 + 12 + 12 +12+6+12=55$days. In the second week, he read $12+12 + 12 + 12 + 12 +12+6+12+12=63$days. By analogy, we can know that the total amount of reading before the end of the book is $55+63+70+73+80+86+98+48=695$days. Therefore, he read for a total of seven days.

When Xiaoming read a book, he would read 3/8 of the book on the first day and 18 pages on the second day. At this point, the number of pages read accounted for 3/5 of the total number of pages. How many pages are there in this book

1 answer

2024-09-25 17:26

Xiao Ming read 3/8 of the book on the first day, which was 042675 or 42675% of the book. The next day, he read 18 pages, and the remaining pages were 5/8 of the book, which was 075 or 75%. Suppose the book has x pages: 3/5 of the total number of pages read = (x * 3/8 + 18) / x = 3/5 To simplify it: x = 42 * 8 / 3 = 96 Therefore, the book had a total of 96 pages.