paperback 100% of proceeds go to charity! Acceptable reading copy with obvious signs of use, wear, and/or cosmetic issues. Item is complete and remains readable despite notable condition issues.

Seller Inventory # M-03-4609

Contact seller

Report this item

Bibliographic Details

Title: Imaginary Abacus - Workbook: A mind math step-by-step guide to addition and subtraction using an imaginary Japanese abacus (Soroban).
Publisher: CreateSpace Independent Publishing Platform
Publication Date: 2017
Language: English
ISBN 10: 1542357225
ISBN 13: 9781542357227
Binding: Soft cover
Condition: Acceptable

About this title

Synopsis

Learn to add and subtract in your head by imagining an abacus to calculate the result. This workbook has 1882 problems with answers. Example: Learn to calculate 415-350+233-155+44 quickly, just by imagining an abacus. To follow this course you will also need: 1) A Japanese abacus (with at least 13 columns). 2)The accompanying Instruction book ‘Imaginary Abacus - Instruction book’ (sold separately). Clearly written with graphics. Answers to all work is included. Learning to use an abacus is both enjoyable and helps to improve concentration and memory power. Clearly written with graphics. Answers to all work is included. Learning to use an abacus is both enjoyable and helps to improve concentration and memory power.

"About this title" may belong to another edition of this title.

Store Description

St Vinnie's Charitable Books is the online book storefront for St Vincent de Paul Society of Lane County Oregon. We are a charitable organization that serves over 84,000 people annually through homeless shelters, affordable housing and emergency services. We are passionate about books and sell over 1 million books annually throughout though our retail operations.

Visit Seller's Storefront

Seller's business information

St Vincent de Paul of Lane County
2890 Chad Drive, Eugene, OR, 97408, U.S.A.

Sale & Shipping Terms

Terms of Sale

We guarantee the condition of every book as it's described
on the Abebooks web sites. If you're dissatisfied with your
purchase (Incorrect Book/Not as Described/Damaged) or if the
order hasn't arrived, you're eligible for a refund within 30
days of the estimated delivery date. If you've changed your
mind about a book that you've ordered, please use the Ask
bookseller a question link to contact us and we'll respond
within 2 business days.

Shipping Terms

Orders usually ship within 1 business day. Shipping costs are based on books weighing 2.2 LB, or 1 KG. If your book order is heavy or oversized, we may contact you to let you know extra shipping is required.

Shipping rates within U.S.A.

Shipping rates within U.S.A.
Order quantity	4 to 14 business days	1 to 5 business days
First item	US$ 3.99	US$ 9.99

Delivery times are set by sellers and vary by carrier and location. Orders passing through Customs may face delays and buyers are responsible for any associated duties or fees. Sellers may contact you regarding additional charges to cover any increased costs to ship your items.