"Professor from Todai! Please teach me math in a super easy-to-understand way!" Katsuhiro Nishinari Price: ¥1500 Just as the title says, the content was super easy to understand even for me, a humanities student. I think I've become capable of teaching children (maybe). This is a book I definitely recommend for junior high school students! It's also recommended for adults who want to relearn math ◎ * There are some dog-ear marks on the pages (see image 5). Please understand that this is a used item before purchasing. #KatsuhiroNishinari #Katsuhiro_Nishinari #book #nature/mathematics