A grain of rice has a mass of 1.09 g.A small piece of salt has a mass of 0.76 g.How much heavier is the grain of rice than the piece of salt?___mg(Just give the number as your answer. You should not include units as these are given in the question.)I DON'T KNOWSUBMIT ANSWER
Question
A grain of rice has a mass of 1.09 g.A small piece of salt has a mass of 0.76 g.How much heavier is the grain of rice than the piece of salt?___mg(Just give the number as your answer. You should not include units as these are given in the question.)I DON'T KNOWSUBMIT ANSWER
Solution
First, we need to convert the mass of the grain of rice and the piece of salt from grams to milligrams because the answer needs to be in milligrams.
1 gram is equal to 1000 milligrams.
So, the mass of the grain of rice in milligrams is 1.09 g * 1000 = 1090 mg. The mass of the piece of salt in milligrams is 0.76 g * 1000 = 760 mg.
To find out how much heavier the grain of rice is than the piece of salt, we subtract the mass of the salt from the mass of the rice.
So, 1090 mg - 760 mg = 330 mg.
Therefore, the grain of rice is 330 milligrams heavier than the piece of salt.
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