honestly,
it depends on what kind of book you are talking about
you can measure your book by using a ruler, weight, or more.
I like my oatmeal thick, with fresh berries on top.
It has 352 pages.
8890000.0254 mm 889000.00254 cm 8890.0000254 meters
All depends on what math book you have!
The book may not be as thick as expected due to factors such as font size, spacing, and margins used in the printing. Additionally, the content of the book may be concise or focused, leading to a smaller overall page count.
You read a thick book faster by practice reading thin books in 30 minutes and then you move up the levels day after day. (Just don't skim through it.)
Thick silver earrings.
According to PhantomChaos of offshoreonly.com, a matchbook cover measured to about .015 in.
reads, as a thick, boring book or report.
1 1/2in thick and 500 pages
My 6th grade text book says it is 100 km thick
9.8 feet in width My Homie.