Math Olympiads

Why Singapore Math Olympiads ? Part-2 Figure out the answers  to the following two questions. I) What is the next number in the series ?46,44,42,40,38, ____ II) Few persons are sitting around a circular table. If the 3rd person is sitting exactly opposite to the 9th person, how many total persons are there ? Let …

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Why Singapore Math Olympiads ? Part-1 Figure out the answers  to the following two questions. I) Which of the following is/are true about positive integers? A) even x even = evenB) even x odd = even C) odd x odd = even D) even+odd = evenE) odd+odd = even II) If ‘n’ in the following …

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