table of division up to 12

In this table of division, the column operand is first and the row operand is second. For the sake of compactness, overlines have been used over repeating decimals when the operands are coprime to each other and to 10.

$÷$	1	2	3	4	5	6	7	8	9	10	11	12
1	$1$	$0.5$	$0.\overline{3}$	$0.25$	$0.2$	$0.1\overline{6}$	$0.\overline{142857}$	$0.125$	$0.\overline{1}$	$0.1$	$0.\overline{09}$	$0.08\overline{3}$
2	$2$	$1$	$0.\overline{6}$	$0.5$	$0.4$	$0.\overline{3}$	$0.\overline{285714}$	$0.25$	$0.\overline{2}$	$0.2$	$0.\overline{18}$	$0.1\overline{6}$
3	$3$	$1.5$	$1$	$0.75$	$0.6$	$0.5$	$0.\overline{428571}$	$0.375$	$0.\overline{3}$	$0.3$	$0.\overline{27}$	$0.25$
4	$4$	$2$	$1.\overline{3}$	$1$	$0.8$	$0.\overline{6}$	$0.\overline{571428}$	$0.5$	$0.\overline{4}$	$0.4$	$0.\overline{36}$	$0.\overline{3}$
5	$5$	$2.5$	$1.\overline{6}$	$1.25$	$1$	$0.8\overline{3}$	$0.714285$	$0.625$	$0.5$	$0.5$	$0.45$	$0.41\overline{6}$
6	$6$	$3$	$2$	$1.5$	$1.2$	$1$	$0.\overline{857142}$	$0.75$	$0.\overline{6}$	$0.6$	$0.\overline{54}$	$0.5$
7	$7$	$3.5$	$2.\overline{3}$	$1.75$	$1.4$	$1.1\overline{6}$	$1$	$0.875$	$0.\overline{7}$	$0.7$	$0.\overline{63}$	$0.58\overline{3}$
8	$8$	$4$	$2.\overline{6}$	$2$	$1.6$	$1.\overline{3}$	$1.\overline{142857}$	$1$	$0.\overline{8}$	$0.8$	$0.\overline{72}$	$0.\overline{6}$
9	$9$	$4.5$	$3$	$2.25$	$1.8$	$1.5$	$1.\overline{285714}$	$1.125$	$1$	$0.9$	$0.\overline{81}$	$0.75$
10	$10$	$5$	$3.\overline{3}$	$2.5$	$2$	$1.\overline{6}$	$1.\overline{428571}$	$1.25$	$1.\overline{1}$	$1$	$0.\overline{90}$	$0.8\overline{3}$
11	$11$	$5.5$	$3.\overline{6}$	$2.75$	$2.2$	$1.8\overline{3}$	$1.\overline{571428}$	$1.375$	$1.\overline{2}$	$1.1$	$1$	$0.91\overline{6}$
12	$12$	$6$	$4$	$3$	$2.4$	$2$	$1.\overline{714285}$	$1.5$	$1.\overline{3}$	$1.2$	$1.\overline{09}$	$1$

The longest northwest to southeast diagonal obviously contains ones.

Title	table of division up to 12
Canonical name	TableOfDivisionUpTo12
Date of creation	2013-03-22 16:36:16
Last modified on	2013-03-22 16:36:16
Owner	PrimeFan (13766)
Last modified by	PrimeFan (13766)
Numerical id	7
Author	PrimeFan (13766)
Entry type	Data Structure
Classification	msc 00A06
Classification	msc 12E99
Classification	msc 00A05