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Simplified Metric Conversion Tables

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HOW TO USE THESE TABLES

Because most laboratory measuring devices are calibrated in metric units, you can use the following table to convert U.S. units of volume, length, and weight to metric units. Do not use this table to convert from metric to U.S. values.

To use the table, find the number you are converting from at the top of the table for numbers from 1 to 9. For numbers greater than nine, find the number you are converting by using a combination of the number at the left side of the table and number at the top.

U.S. Gallons to Litres
gal 0 1 2 3 4 5 6 7 8 9
0 -- 3.8 7.6 11.4 15.1 18.9 22.7 26.5 30.3 34.1
10 37.8 41.6 45.4 49.2 53 56.8 60.6 64.4 68.1 71.9
20 75.7 79.5 83.3 87.1 90.8 94.6 98.4 102.2 106 107.8
30 113.6 117.3 121.1 124.9 128.7 132.5 136.3 140.1 143.8 147.6
40 151.4 155.2 159 162.8 166.6 170.3 174.1 177.9 81.7 185.5
U.S. Fluid Ounces to Millilitres
fl oz 0 1 2 3 4 5 6 7 8 9
0 -- 29.5 59 89 118 148 177 207 237 265
10 295 325 355 385 415 445 475 500 530 560
20 590 620 650 680 710 740 770 800 830 860
30 890 920 950 980 1006 1035 1065 1094 1124 1153
Inches to Centimetres
in. 0 1 2 3 4 5 6 7 8 9
0 -- 2.5 5.1 7.6 10.2 12.7 15.2 17.8 20.3 22.9
10 25.5 28.0 30.5 33.0 35.5 38.0 40.5 43.0 45.5 48.5
20 51 53 56 58 61 64 66 69 71 74
30 76 79 81 84 86 89 91 94 97 99
Ounces to Grams
oz 0 1 2 3 4 5 6 7 8 9
0 -- 28.5 57 85 113 142 170 198 227 255
10 285 310 340 370 395 425 455 480 510 540
20 570 600 620 650 680 710 740 770 790 820
30 850 880 910 940 960 990 1021 1049 1077 1106

TEMPERATURE CONVERSION TABLE

To convert a temperature from one unit of measure to another, use the following table. Find the temperature you are converting from in the "°F or °C" column; if you are converting to degrees Celsius, read the number from the "to °C" column. If you are converting to degrees Fahrenheit, read the number from the "to °F" column.

to °C °F or °C to °F to °C °F or °C to °F to °C °F or °C to °F to °C °F or °C to °F
37.78
37.22
36.67
36.11
35.56
100
 99
 98
 97
 96
212.0
210.2
208.4
206.6
204.8
18.33
17.78
17.22
16.67
16.11
65
64
63
62
61
149.0
147.2
145.4
143.6
141.8
-1.11
-1.67
-2.22
-2.78
-3.33
30
29
28
27
26
86.0
84.2
82.4
80.6
78.8
-20.56
-21.11
-21.67
-22.22
-22.78
-5
-6
-7
-8
-9
23.0
21.2
19.4
17.6
15.8
35.00
34.44
33.89
33.33
32.78
95
94
93
92
91
203.0
201.2
199.4
197.6
195.8
15.56
15.00
14.44
13.89
13.33
60
59
58
57
56
140.0
138.2
136.4
134.6
132.8
-3.89
-4.44
-5.00
-5.56
-6.11
25
24
23
22
21
77.0
75.2
73.4
71.6
69.8
-23.33
-23.89
-24.44
-25.00
-25.56
-10
-11
-12
-13
-14
14.0
12.2
10.4
8.6
6.8
32.22
31.67
31.11
30.56
30.00
90
89
88
87
86
194.0
192.2
190.4
188.6
186.8
12.78
12.22
11.67
11.11
10.56
55
54
53
52
51
131.0
129.2
127.4
125.6
123.8
-6.67
-7.22
-7.78
-8.33
-8.89
20
19
18
17
16
68.0
66.2
64.4
62.6
60.8
-26.11
-26.67
-27.22
-27.78
-28.33
-15
-16
-17
-18
-19
5.0
3.2
1.4
-0.4
-2.2
29.44
28.89
28.33
27.78
27.22
85
84
83
82
81
185.0
183.2
181.4
179.6
177.8
10.00
9.44
8.89
8.33
7.78
50
49
48
47
46
122.0
120.2
118.4
116.6
114.8
-9.44
-10.00
-10.56
-11.11
-11.67
15
14
13
12
11
59.0
57.2
55.4
53.6
51.8
-28.89
-29.44
-30.00
-30.56
-31.11
-20
-21
-22
-23
-24
-4.0
-5.8
-7.6
-9.4
-11.2
26.67
26.11
25.56
25.00
24.44
80
79
78
77
76
176.0
174.2
172.4
170.6
168.8
7.22
6.67
6.11
5.56
5.00
45
44
43
42
41
113.0
111.2
109.4
107.6
105.8
-12.22
-12.78
-13.33
-13.89
-14.44
10
 9
 8
 7
 6
50.0
48.2
46.4
44.6
42.8
-31.67
-32.22
-32.78
-33.33
-33.89
-25
-26
-27
-28
-29
-13.0
-14.8
-16.6
-18.4
-20.2
23.89
23.33
22.78
22.22
21.67
75
74
73
72
71
167.0
165.2
163.4
161.6
159.8
4.44
3.89
3.33
2.78
2.22
40
39
38
37
36
104.0
102.2
100.4
98.6
96.8
-15.00
-15.56
-16.11
-16.67
-17.22
5
4
3
2
1
41.0
39.2
37.4
35.6
33.8
21.11
20.56
20.00
19.44
18.89
70
69
68
67
66
158.0
156.2
154.4
152.6
150.8
  1.67
  1.11
  0.56
  0.00
-0.56
35
34
33
32
31
95.0
93.2
91.4
89.6
87.8
-17.78
-18.33
-18.89
-19.44
-20.00
  0
-1
-2
-3
-4
32.0
30.2
28.4
26.6
24.8

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CIS-106 • May 1999