How to Calculate Quickly: Full Course in Speed Arithmetic
📄 Viewing lite version
Full site ›
⌛ 🇮🇳 India pricing being fetched…
Prices will appear once fetched — usually within a few minutes.
View in:
🇺🇸 USA
Book Details
Author(s)Sticker, Henry
PublisherSnowball Publishing
ISBN / ASIN1607964201
ISBN-139781607964209
MarketplaceIndia 🇮🇳
Description ▲
Many useful procedures explained and taught: 2-column addition, left-to-right subtraction, direct multiplication by numbers greater than 12, mental division of large numbers, more. Also numerous helpful shortcuts. More than 8,000 problems, with solutions.