Clifford Brewster Upton / George Drayton Strayer
Librería Samer Atenea
Librería Aciertas (Toledo)
Kálamo Books
Librería Perelló (Valencia)
Librería Elías (Asturias)
Donde los libros
Librería Kolima (Madrid)
Librería Proteo (Málaga)
Intended for children in grades 4 through 6, Book 2 of the Strayer-Upton Practical Arithmetics series builds upon the foundational operations introduced in Book 1. Covered in the fourth part of Book 2 are the topics of bills and receipts, checks, percentage, graphs, and measures. Answers are included in a separate section at the back.