The book
The book has 280 pages. Each side is a rectangle with sides of 15 cm and 22 cm.
a) how many leaves have the book?
b) at least how many square meters of paper should be used to produce this book?
a) how many leaves have the book?
b) at least how many square meters of paper should be used to produce this book?
Correct answer:
Tips for related online calculators
You need to know the following knowledge to solve this word math problem:
planimetricsUnits of physical quantitiesGrade of the word problem
We encourage you to watch this tutorial video on this math problem: video1
Related math problems and questions:
- Producing books
How many m² of paper is needed to produce a book with 200 pages when one page is 24 cm and 15 cm? - Approximately 81476
Approximately how many square meters of paper are needed to make a 500-page book that measures 29.7 cm by 21 cm (printed on both sides of the paper). - Wipes
The mummy wiped out the square wipes, and the veil was next to each other on the cord stretched out between the two trees. She used a cord of 7.5 meters in length, requiring about 8 dm on each side of the trunk. All wipes are 45 cm wide. The mummy leaves - Exactly 8019
If there were 48 lines 10 cm long on each page, the book would have exactly 100 pages. How many 12cm long lines would be on each page for a book to have 80 pages?
- Digits - numbering We used 1533 digits to number the rough book. How many pages does this book have if each page, including page 1, is numbered?
- Book
The printer used 4201 digits to number the pages of the thick book. How many pages does this book have? - Roof tiles
The roof has a trapezoidal shape with bases of 15 m and 10 m, and its height is 4 meters. If a one-meter square should be used for eight tiles, how many tiles will be needed?
