{"id":20739,"date":"2019-05-07T15:03:14","date_gmt":"2019-05-07T09:33:14","guid":{"rendered":"https:\/\/e-gmat.com\/blogs\/?p=20739"},"modified":"2019-05-13T13:27:08","modified_gmt":"2019-05-13T07:57:08","slug":"if-r-and-s-are-positive-integers-is-r-s-even-og2020-question-288-with-solution","status":"publish","type":"post","link":"https:\/\/e-gmat.com\/blogs\/if-r-and-s-are-positive-integers-is-r-s-even-og2020-question-288-with-solution\/","title":{"rendered":"If r and s are positive integers, is r + s even? – OG 2020 Question # 288 with Solution"},"content":{"rendered":"A <\/span> 2<\/span> min read <\/span><\/span>
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OG 2020: Question No. 288<\/h2>\n

If r and s are positive integers, is r + s even?<\/p>\n

    \n
  1. r is even.<\/li>\n
  2. s is even.<\/li>\n<\/ol>\n\t\t\t\t<\/div>\n
    \n\t\t\t\t\t\n\n\n\n\n\n\n
    Source<\/td>\nOG 2020<\/td>\n<\/tr>\n
    Type<\/td>\nData Sufficiency<\/td>\n<\/tr>\n
    Topic<\/td>\nNumber Properties<\/td>\n<\/tr>\n
    Sub-Topic<\/td>\nEven\u00a0\u2013\u00a0Odd<\/td>\n<\/tr>\n
    Difficulty<\/td>\nEasy<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\t\t\t\t<\/div>
    <\/div>\n

    Solution<\/h3>\n

     <\/p>\n

    Steps 1 & 2: Understand Question and Draw Inferences<\/u><\/strong><\/h4>\n

    In this question, we are given that<\/p>\n