Converting Fractions to Decimal

The following table is useful for those wishing to convert quarters, halves, eighths, sixteenths and sixtyfourths into decimal notation.

n	n/4	n/8	n/16	n/32	n/64
1	0.25	0.125	0.0625	0.03125	0.015625
2	0.50	~
3	0.75	0.375	0.1875	0.09375	0.046875
4	1.00	~	~	~	~
5		0.625	0.3125	0.15625	0.078125
6		~	~	~	~
7		0.875	0.4375	0.21875	0.109375
8		1.000	~	~	~
9			0.5625	0.28125	0.140625
10			~	~	~
11			0.6875	0.34375	0.171875
12			~	~	~
13			0.8125	0.40625	0.203125
14			~	~	~
15			0.9375	0.46875	0.234375
16			1.0000	~	~
17				0.53125	0.265625
18				0.56250
19				0.59375	0.296875
20				0.62500
21				0.65625	0.328125
22				0.68750
23				0.71875	0.359375
24				0.75000
25				0.78125	0.390625
26				0.81250
27				0.84375	0.421875
28				0.87500
29				0.90625	0.453125
30				0.93750
31				0.96875	0.484375
32				1.00000
33					0.515625
34
35					0.546875
36
37					0.578125
38
39					0.609375
40
41					0.640625
42
43					0.671875
44
45					0.703125
46
47					0.734375
48
49					0.765625
50
51					0.796875
52
53					0.828125
54
55					0.859375
56
57					0.890625
58
59					0.921875
60
61					0.953125
62
63					0.984375
64					1.000000