You cannot. Mgs (or milligrams) are a measure of mass while teaspoons are a measure of volume. The two are measures of different attributes and, according to the basic principles of dimensional analysis, conversion between the two is not valid without additional information - in this case a measure of density of the substance for which you want a conversion.
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Divide by 5 to convert to metric teaspoons
divide by 5 to convert to metric teaspoons
Divide by 5 to convert to metric teaspoons
divide by 5 to convert to metric teaspoons
Multiply liters by 202.9 to get teaspoons. (0.1 x 202.9 = 20.29 teaspoons).
You divide by 5 to convert to metric teaspoons
how can you convet 200 grams of flour to teaspoons
You don't. Milligrams is a measure of weight or mass. Teaspoons is a measure of volume.
A tsp is a measure of volume, not mass. You cannot convert between teaspoons and grams.
Divide by 48.
To convert milliliters to teaspoons, divide the milliliters by 5. To convert milliliters to ounces, divide the milliliters by 30.