 
 <translate> As the daily goal is 200mg and there are 7 days in a week, this means Ryan needs to take 7 * 200 = 1400mg in a week. As there is 50mg per pill, this means Ryan needs to take 1400 / 50 = 28 pills every week. So the final answer is 28. <ibo> Ebe ọ bụ na ihe mgbaru ọsọ kwa ụbọchị bụ 200mg ma e nwere ụbọchị 7 n'izu, nke a pụtara na Ryan kwesịrị ịṅụ 7 * 200 = 1400mg n'izu. Ebe ọ bụ na e nwere 50mg kwa mkpụrụ ọgwụ, nke a pụtara na Ryan kwesịrị ịṅụ mkpụrụ ọgwụ 1400 / 50 = 28 kwa izu. Ya mere, azịza ikpeazụ bụ 28. 