Answer :

Step 1 convert lbs to kg step 2 kg to g 3rd step g to mg

Here given data is 0.47 pound then we have to convert how many miligram = ?

So here 0.47 pound (lbs) = 0.2131 kg

1 kg = how many gram then 1kg = 1000 gram

So, 0.2131 kg = 213.1 gram

So 1 gram = 1000 mg then  

So, 213.1 gram = 0.2131 mg

Then here three conversion are seen means step 1 =0.47 pound (lbs) = 0.2131 kg to step 2 = 2131 kg = 213.1 gram to step 3 = 213.1 gram = 0.2131 mg

This is the conversion from beginning to ending

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