{"product_id":"super-sums-addition-subtraction-multiplication-and-division-math-everywhere-isbn-9780531233207","title":"Super Sums: Addition, Subtraction, Multiplication, and Division (Math Everywhere)","description":"\u003cdiv\u003e      Learn how you can use simple tricks to make math easier.\u003cp\u003e\u003c\/p\u003eHow can you multiply using your fingers? How does a soroban speed up your sums? Readers (Grades 5-8) will learn all about addition, subtraction, multiplication, and division.     \u003c\/div\u003e | \u003cdiv\u003e\n\u003cb\u003eRob Colson\u003c\/b\u003e is an author and editor of a wide range of books for children and adults, including many natural history, math, and science titles.     \u003c\/div\u003e","brand":"Children's Press","offers":[{"title":"Default Title","offer_id":46550639280357,"sku":"NP9780531233207","price":8.95,"currency_code":"USD","in_stock":false}],"url":"https:\/\/k12savings.com\/es\/products\/super-sums-addition-subtraction-multiplication-and-division-math-everywhere-isbn-9780531233207","provider":"K12savings","version":"1.0","type":"link"}