Thank you for viewing. This is a math problem book for 3rd grade junior high school students, containing a wide range of problems. - There are about 3 pages with pen markings (photos 4-6). Please check the images. - There are stains on the blue sticky note area and the inside of the back cover (photos 7-8). - There is a fold on the corner of the back cover (photos 8-9). - Pencil markings (checks on question numbers) have been erased with an eraser where noticed, and are mostly unnoticeable, but there may be other wrinkles, folds, etc. that have been overlooked, so please be aware of this. Overall, there is a sense of use, but there are no writings in the answers, and it seems to be in a condition that can still be used for learning ☆. .:＊・゜ The sticky notes to indicate the writing locations will be left on for shipping for easy understanding. If you do not need them, please let me know in a message, and I will remove the sticky notes before packing. - Title: New Junior High School Problem Collection Mathematics 3rd Grade - Subject: Mathematics - Grade: 3rd Grade - Format: Problem book