That is 1 cup.
About 260 gm.
It would depend on what you are measuring. 300 grams of sand is fewer cups than 300 grams of feathers
7/8 cups of sandLoading...
That is about 1.82 cups.
It is equal to 1,000,000 micro grams.
Grams is a measure of weight/mass, whereas cups is a measure of volume. It is not possible to do a direct conversion between the two. One must know what is being measured to make the conversion, as 39 grams of sand would be fewer cups than 39 grams of fiberglass insulation.
http://wiki.answers.com/Q/How_much_is_50_grams_in_a_cup" OR How much is 50 grams in table or tea spoon
7 cups approx.
About 4
Depends on the size of the can and the density of the sand.
That depends entirely on what is being measured because grams is a measure of weight whereas cups is a measure of volume. For example, 2 cups of styrofoam would weigh far fewer grams than 2 cups of sand.
To convert cups of sand to grams or kilograms, you'll have to have some idea of the density of the sand. The density of the sand will depend on the material it is composed of and the grain size. There is also a "moisture factor" to speak to water content and a "compaction factor" to cover how tightly it is compacted. Sounds technical, and it can be. But if you want to simplify things, just grab an "average" density and work from there. The density of sand can vary a bit, but a commonly cited value for "regular sand" is about 2000 kilograms/meter3 or so. There are about 4226.75 U.S. cups in a cubic meter, and that makes for about 0.473 kg or about 473 grams per cup.
This is like asking "How many apples equal a breeze?". Grams are a unit of weight, while cups are a unit of volume. The answer to this question depends entirely on the material being considered.