 
 <prompt> Jerry na-achọ 2 antacids ndị na-enweghị ọzọ nke 2 grams n'ọzụ ọzọ na-enweghị 5% zinc. Mgbe ọ na-achọ atọ ọzọ ndị na-enweghị 1 gram n'ọzụ ọzọ na-enweghị 15% zinc. Kedu mgbanwe zinc ọ na-eji? <response>: ```Nke a bụrụ na-akpọ ihe ọjọọ nke antacids nke ọkara: 2 grams/antacid * 2 antacids = 4 grams
Gbanweghị ihe ọjọọ a na-mgbanwe na milligrams: 4 grams * 1000 mg/gram = 4000 mg
Gbanweghị ihe ọjọọ a na-arụ 5% iji tinye ihe zinc n'ime antacids nke ọkara: 4000 mg * 5% = 200 mg
Gbanweghị ihe ọjọọ nke antacids ndị elu n'ime milligrams: 3 antacids * 1 gram/antacid * 1000 mg/gram = 3000 mg
Tinye ihe ọjọọ a na-arụ 15% iji tinye ihe zinc n'ime antacids ndị elu: 3000 mg * 15% = 450 mg
Tinye ihe zinc Jerry na-eme site n'ime set nke pills iji tinye ihe zinc nke Jerry nwere: 450 mg + 200 mg = 650 mg

Nkọwa a: 650.``` 