This is a 3rd-grade problem set for the 2021 school year, with answer sheets included. There is a tear at the bottom of the cover. It should be fine to use if you make copies. *I am not offering discounts because it's a hassle. I will gradually lower the price, so please purchase it when it reaches your desired amount.* - Title: Denenchofu Gakuen Junior High School 3rd Grade Problem Set for 2021 - Grade: 3rd Grade - School Year: 2021 - Publisher: Koei Kyoshisha - Supplement: With answer sheets Thank you for looking.