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Metric Conversions


Confused about converting Metric to US measurements?

What the Heck is a milliliter and how the Heck do I find one?

 

 

Just about everyone knows that the United States has used Standard English measuring units for years while virtually the rest of the world uses the Metric System. This brings about confusion when you are faced with figuring correct proportions when adding vitamins, medicines, or mixing egg-food because we Yanks think in terms of ounces, pounds, cups, quarts and gallons. The rest of the world thinks in grams, kilograms, milliliters and liters. We constantly hear comments like “6 kilograms? How many pounds is that?” or “The instructions say mix 5ml with one liter of water. How many teaspoons is that per gallon?”

 

 

We offer the following tables to try to help clear up the confusion.

 

 

Liquid Measures

 

US Standard

 

US Standard

 

Metric

 

Metric

 

1 Teaspoon

 

3/16 oz.

 

5 Milliliters

 

 

3 Teaspoons

 

1 Tablespoon (½ oz.)

 

15 Milliliters

 

 

4 Tablespoons

 

¼ Cup (2 oz.)

 

60 Milliliters

 

 

1 Cup

 

8 oz

 

240 Milliliters

 

 

2 Cups

 

1 Pint (16 oz.)

 

480 Milliliters

 

Approx. ½ Liter

 

2 Pints

 

1 Quart (32 oz.)

 

960 Milliliters

 

Approx. 1 Liter

 

4 Quarts

 

1 Gallon (128 oz.)

 

3840 Milliliters

 

Approx. 4 Liters

 

 

Okay let’s try a little exercise.

 

 

The instructions on the Davinova Liquid Calcium Supplement says add 5ml of the supplement to 1 liter of drinking water. The chart above shows that 5 Milliliters is equal to one Teaspoon. It also shows that one Liter is approximately equal to one US Quart. So add one Teaspoon of Davinova to one Quart of drinking water.  You have a lot of birds. One Quart of water won’t go very far, so you want to use a gallon container. Adding one Teaspoon per Quart means that you’ll need to add 4 Teaspoons of supplement per gallon since 4 Quarts equals one gallon.

 

 

Solid Measure by weight

 

US Standard

 

US Standard

 

Metric

 

Metric

 

1 Ounce

 

 

28.4 grams

 

 

16 Ounces

 

1 Pound

 

455 grams

 

Approx. ½  Kilogram

 

35.2 Ounces

 

2.2 Pounds

 

1000 grams

 

1 Kilogram

 

211.2 Ounces

 

13.2 Pounds

 

6000 grams

 

6 Kilogram

 

 

How about another exercise?

 

 

You’ve been to the page that explains feeding egg-food on our web-site. It says to moisten Rusk and mix it with the dry egg-food in a four parts egg-food to one part Rusk.  You purchased a 1 Kilogram box of Classic egg-food and a 400 gram poly bag of Rusk. That means that the proper proportion of the mix is 4-250 gram portions of Classic need to be mixed with 1-250 gram portion of Rusk. So you soak approximately ½ of the bag of Rusk in water and mix it with the dry egg-food.

 

 

Now suppose that you also want to add Quikon V liquid vitamin to the food. You’ve discovered that ½ the bag of Rusk will completely absorb one pint of water. The Quikon V instructions say to add 5ml. of vitamin to one pint of water. Looking at the top chart you’ll see that 1 Teaspoon equals 5 Milliliters so you add 1 Teaspoon of vitamin to 1 Pint of water. Now you soak the half bag of Rusk in the vitamin enriched water and mix it with the 1 Kilogram of Classic. You now have vitamin enriched egg-food that your birds will love.

 

US Customary units/Standard Metric

SYMBOL

WHEN YOU KNOW

MULTIPLY BY

TO FIND

SYMBOL

LENGTH

in

inches

25.4

millimeters

mm

ft

feet

0.305

meters

m

yd

yards

0.914

meters

m

mi

miles

1.61

kilometers

km

                                                                    Volume

fl oz

fluid ounces

29.57

milliliters

mL

gal

gallons

3.785

liters

L

                                                                     Weight

oz

ounces

28.35

grams

g

lb

pounds

0.454

kilograms

kg

STANDARD metric / US CUSTOMARY UNITS

SYMBOL

WHEN YOU KNOW

MULTIPLY BY

TO FIND

SYMBOL

LENGTH

mm

millimeters

0.039

inches

in

m

meters

3.28

feet

ft

m

meters

1.09

yards

yd

km

kilometers

0.621

miles

mi

VOLUME

mL

milliliters

0.034

fluid ounces

fl oz

L

liters

0.264

gallons

gal

Weight

g

grams

0.035

ounces

oz

kg

kilograms

2.202

pounds

lb