NotesFAQContact Us
Search Tips
Peer reviewed Peer reviewed
Direct linkDirect link
ERIC Number: EJ831753
Record Type: Journal
Publication Date: 2009-Mar
Pages: 5
Abstractor: As Provided
Reference Count: 0
ISSN: ISSN-0268-3679
A Study of Two-Term Unit Fraction Expansions via Geometric Approach
Man, Yiu-Kwong
Teaching Mathematics and Its Applications: An International Journal of the IMA, v28 n1 p43-47 Mar 2009
In this article, we report a study of two-term unit fraction expansions using a geometric approach. It provides us insight on how to find all two-term unit fraction expansions and identify the property of the expansions with smallest maximal denominators, for a given unit fraction. These findings will be useful to lecturers or teachers involved in teaching history of mathematics or elementary number theory.
Oxford University Press. Great Clarendon Street, Oxford, OX2 6DP, UK. Tel: +44-1865-353907; Fax: +44-1865-353485; e-mail:; Web site:
Publication Type: Journal Articles; Reports - Research
Education Level: N/A
Audience: Teachers
Language: English
Sponsor: N/A
Authoring Institution: N/A