Great Math Tricks Audiobook by Sribatsa Das

Please visit https://fashabooks.com/aff/fashabooks/1631 to download full audiobooks of your choice for free. Title: Great Math Tricks Subtitle: How to Perform Fast Calculation in Head without a Calculator Author: Sribatsa Das Narrator: Dave Wright Format: Unabridged Length: 41 mins Language: English Release date: 09-11-14 Publisher: Sribatsa Das Ratings: 3 of 5 out of 13 votes Genres: Self Development, How-To Publisher's Summary: This audiobook presents ways to perform fast calculations. Chapter 1 - Introduction. Chapter 2 - Times Table - This chapter presents the times table up to 25. Chapter 3 - Square - This chapter presents the squares of numbers up to 25. Then, it presents how square of numbers ending with 0, starting with 1 and ending with all 0s, comprising of all 1s, comprising of all 9s and ending with 5. Chapter 4 - Divisibility - This chapter presents ways to detect divisibility up to number 11.