Conversion Charts
| MM | Decimal of inch | Approx. Inch | MM | Decimal of inch | Approx. inch |
|---|---|---|---|---|---|
1 | 0.0394 | 3/64 | 14 | 0.5512 | 9/16 |
2 | 0.0787 | 5/64 | 15 | 0.5906 | 19/32 |
3 | 0.1181 | 1/8 | 16 | 0.6299 | 5/8 |
4 | 0.1575 | 5/32 | 17 | 0.6693 | 43/64 |
5 | 0.1969 | 13/64 | 18 | 0.7087 | 23/32 |
6 | 0.2362 | 15/64 | 19 | 0.7480 | 3/4 |
7 | 0.2756 | 9/32 | 20 | 0.7874 | 51/64 |
8 | 0.3150 | 5/16 | 21 | 0.8268 | 27/32 |
9 | 0.3543 | 23/64 | 22 | 0.8662 | 7/8 |
10 | 0.3937 | 13/32 | 23 | 0.9055 | 29/32 |
11 | 0.4331 | 7/16 | 24 | 0.9449 | 61/64 |
12 | 0.4724 | 15/32 | 25 | 0.9843 | 63/64 |
12.7 | 0.5000 | 1/2 | 25.4 | 1.0000 | 1 |
13 | 0.5118 | 33/64 | 26 | 1.0244 | 1/1/32 |
| Decimal Equivalents of Fractions of an Inch | |||
|---|---|---|---|
1/64 = .015625 | 17/64 = .265625 | 33/64 = .515625 | 49/64 = .765625 |
1/32 = .03125 | 9/32 = .28125 | 17/32 = .53125 | 25/32 = .78125 |
3/64 = .46875 | 19/64 = .296875 | 35/64 = .546875 | 51/64 = .796875 |
1/16 = .0625 | 5/16 = .3125 | 9/16 = .5625 | 13/16 = .8125 |
5/64 = .078125 | 21/64 = .328125 | 37/64 = .578125 | 53/64 = .828125 |
3/32 = .09375 | 11/32 = .34375 | 19/32 = .59375 | 27/32 = .84375 |
7/64 = .109375 | 23/64 = .359375 | 39/64 = .609375 | 55/64 = .859375 |
1/8 = .125 | 3/8 = .375 | 5 /8 = .625 | 7 /8 = .875 |
9/64 = .140625 | 25/64 = .390625 | 41/64 = .640625 | 57/64 = .890625 |
5/32 = .15625 | 13/32 = .40625 | 21/32 = .65625 | 29/32 = .90625 |
11/64 = .171875 | 27/64 = .421875 | 43/64 = .671875 | 59/64 = .921875 |
3/16 = .1875 | 7/16 = .4375 | 11/16 = .6875 | 15/16 = .9375 |
13/64 = .203125 | 29/64 = .453125 | 45/64 = .703125 | 61/64 = .953125 |
7/32 = .21875 | 15/32 = .46875 | 23/32 = .71875 | 31/32 = .96875 |
15/64 = .234375 | 31/64 = .484375 | 47/64 = .734375 | 63/64 = .984375 |
1 / 4 = .25 | 1 /2 = .5 | 3 /4 = .75 | 1 = 1. |
(Approximate conversions) Metric Conversion Table
| Symbol | When you know | Multiply by | To find | Symbol | When you know | Multiply by | To find |
|---|---|---|---|---|---|---|---|
LENGTH | VOLUME | ||||||
in | inches | 2.54 | centimeters | Tsp | teaspoons | 5 | milliliters |
ft | feet | 30 | centimeters | Tbsp | tablespoons | 15 | milliliters |
yd | yards | 0.9 | meters | fl oz | fluid
ounces | 30 | milliliters |
mi | miles | 1.6 | kilometers | C | cups | 0.24 | liters |
mm | millimeters | 0.04 | inches | Pt | pints | 0.47 | liters |
cm | centimeters | 0.4 | inches | Qt | quarts | 0.95 | liters |
m | meters | 3.3 | feet | Gal | gallons | 3.8 | liters |
m | meters | 1.1 | yards | ft3 | cubic feet | 0.03 | cubic
meters |
km | kilometers | 0.6 | miles | yd3 | cubic yards | 0.76 | cubic meters |
MASS (weight) | Ml | milliliters | 0.03 | fluid ounces | |||
oz | ounces | 28 | grams | L | liters | 2.1 | pints |
lb | pounds | 0.45 | kilograms | L | liters | 1.06 | quarts |
short tons (2000 lb | 0.9 | tonnes | L | liters | 0.26 | gallons | |
g | grams | 0.0035 | ounces | m3 | cubic meters | 35 | cubic feet |
kg | kilograms | 2.2 | pounds | m3 | cubic
meters | 1.3 | cubic yards |
t | tonnes
(1000 kg) | 1.1 | short tons | ||||
Liquid Units
Liquid Measure Equivalent Measure
| Minims | Drams | Ounces | Gills | CC | Liter | |
|---|---|---|---|---|---|---|
1 Drams | 60 | 1 | 0.125 | 0.03125 | 3.69661 | 0.0037 |
1 Ounce | 480 | 8 | 1 | 0.25 | 29.5729 | 0.0296 |
1 Gill | 1920 | 32 | 4 | 1 | 118.292 | 0.1183 |
1 Milliliter | 16.231 | 0.2705 | 0.0338 | 0.0084 | 1 | 0.001 |
1 Liter | 16231.1 | 270.518 | 33.8147 | 8.4536 | 1000 | 1 |
1 Pints | 7680 | 128 | 16 | 4 | 473.167 | 0.4731 |
1 Imperial Pints | 19.21 | 4.803 | 568.095 | 0.568095 | ||
1 Quart | 32 | 8 | 946.333 | 0.946333 | ||
1 Imperial Quart | 38.43 | 9.607 | 1136.486 | 1.1365 | ||
1 Gallon | 128 | 32 | 3785.331 | 3.7853 | ||
1 Imperial Gallon | 153.72 | 38.43 | 4545.946 | 4.545946 |
Cubic Centimeter (cc) or Milliliter (ml) to Ounces Unit of Capacity
| ML or CC | OUNCES | ML or CC | OUNCES |
|---|---|---|---|
1 | 0.0338 | 40 | 1.3524 |
2 | 0.0676 | 50 | 1.6905 |
3 | 0.1014 | 60 | 2.0286 |
4 | 0.1352 | 75 | 2.5358 |
5 | 0.1691 | 100 | 3.381 |
6 | 0.2029 | 125 | 4.2263 |
7 | 0.2367 | 150 | 5.0715 |
8 | 0.2705 | 200 | 6.762 |
9 | 0.3043 | 250 | 8.4525 |
10 | 0.3381 | 300 | 10.143 |
15 | 0.5072 | 400 | 13.524 |
20 | 0.6762 | 500 | 16.905 |
25 | 0.8453 | 750 | 25.3575 |
30 | 1.0143 | 1000 | 33.81 |
HEADSPACE
To determine headspace in ounces, subtract capacity to fill point from the overflow capacity. To determine headspace in percentage, divide the capacity to fill point, into the capacity above the fill point. Example: The overflow capacity of 16oz. Boston Rounds is 17 ounces; therefore the headspace is 1oz. or 6.25% (1 divided by 16×100).