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A bottle contains 125 multivitamin tablets. Each tablet contains 20 milligrams of niacin.

How many grams of niacin in all are contained in the bottle?

Enter your answer as a whole number or decimal in the box.

g

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fadedfire07
There are 2.5 grams of niacin contained in the bottle.

First you have to find how many milligrams are in the bottle.

So you multiply 125 by 20 since there are 125 tablets and 20 milligrams in each one.

125*20=2500

So there are 2500 milligrams in the bottle. Then you have to convert it into grams. To do that you divide the mass by 1000.

2500/1000=2.5

So there are 2.5 grams in the bottle.
cheeseicorns

Answer:

2.5 grams

Step-by-step explanation:

hope this helps :D

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