Search this site
Skip to main content
Skip to navigation
jccAbacus
Home
Abacus articles
Traditional abacus techniques
Traditional division (帰除法)
Modern and traditional division; close relatives
Guide to traditional division (帰除法)
Dealing with overflow
Specialized division tables
Traditional division examples
A short guide to the 5th lower bead
Square root (半九九法); the traditional way
Roots a la Knott
Using a fourth finger on the suanpan
Finger movement order
Division by powers of two
Advanced abacus algorithms
Abbreviated operations
Newton's method for abacus, square, cubic and fifth roots
The Radix method for logarithms
Tide abacus
Julian day
The twelfth root of 2
About the abacus Modern Method
Soroban Trainer
Links
Blog
About
Contact
jccAbacus
Home
Abacus articles
Traditional abacus techniques
Traditional division (帰除法)
Modern and traditional division; close relatives
Guide to traditional division (帰除法)
Dealing with overflow
Specialized division tables
Traditional division examples
A short guide to the 5th lower bead
Square root (半九九法); the traditional way
Roots a la Knott
Using a fourth finger on the suanpan
Finger movement order
Division by powers of two
Advanced abacus algorithms
Abbreviated operations
Newton's method for abacus, square, cubic and fifth roots
The Radix method for logarithms
Tide abacus
Julian day
The twelfth root of 2
About the abacus Modern Method
Soroban Trainer
Links
Blog
About
Contact
More
Home
Abacus articles
Traditional abacus techniques
Traditional division (帰除法)
Modern and traditional division; close relatives
Guide to traditional division (帰除法)
Dealing with overflow
Specialized division tables
Traditional division examples
A short guide to the 5th lower bead
Square root (半九九法); the traditional way
Roots a la Knott
Using a fourth finger on the suanpan
Finger movement order
Division by powers of two
Advanced abacus algorithms
Abbreviated operations
Newton's method for abacus, square, cubic and fifth roots
The Radix method for logarithms
Tide abacus
Julian day
The twelfth root of 2
About the abacus Modern Method
Soroban Trainer
Links
Blog
About
Contact
Dealing with overflow
Html preview of the current state of the article
Dealing with overflow.pdf
Divide 998001 by 999 (on 1_5 abacus).pdf
Example of suspended lower bead use
html version
Traditional division 998001÷999 on an 1:5
998001÷999 Traditional division (帰除法) on a 1:5 abacus
See it in action with Google Slides
Back to Traditional division (帰除法)
Google Sites
Report abuse
Page details
Page updated
Google Sites
Report abuse