Division can seem like a complicated concept without the right tools to understand what it means in the real world, or the fantasy world. In this amusing and beneficial book, vampires are the math teachers, instructing readers about strategies to help them decipher and solve...
Division can seem like a complicated concept without the right tools to understand what it means in the real world, or the fantasy world. In this amusing and beneficial book, vampires are the math teachers, instructing readers about strategies to help them decipher and solve...