Ryan is considering buying a new multivitamin brand.  Each pill has 50 mg of Vitamin A in it.  The recommended daily serving of Vitamin A is 200 mg.  How many pills does Ryan need to hit the recommended amount for the week?
How many mg of Vitamin A does Ryan need to take in a week? ** As the daily goal is 200mg and there are 7 days in a week, this means Ryan needs to take 7*200=<<200*7=1400>>1400mg in a week.
How many pills does Ryan need to take in a week? ** As there is 50mg per pill, this means Ryan needs to take 1400/50= <<1400/50=28>>28 pills every week.
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