Abacus Math From Scratch
Improve your calculation ability, brain development, mental arithmetic and number sense-Become an Abacus Master
4.18 (370 reviews)
2,554
students
8 hours
content
Nov 2016
last update
$59.99
regular price
What you will learn
How to place numbers on the abacus
Solve simple addition and subtraction
Calculate mixed addition and subtraction
Understand friend number of addition for 5
Know complementary numbers for 10
Be faster carrying out basic operation like addition and subtraction - if you follow this course fully
Perform a quick bit of mental arithmetic
Understand multiplication and division
Screenshots
945120
udemy ID
8/30/2016
course created date
5/23/2020
course indexed date
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