Question

    If 14 @ 8 = 4 and 22 @ 15 = 6, then 18 @ 12 = ?'. What

    will come in place of question mark?
    A 9 Correct Answer Incorrect Answer
    B 4 Correct Answer Incorrect Answer
    C 6 Correct Answer Incorrect Answer
    D 8 Correct Answer Incorrect Answer

    Solution

    14 x 8 = 112; 1 + 1 + 2 = 4 22 x 15 = 330; 3 + 3 + 0 = 6 18 x 12 = 216; 2 + 1 + 6 = 9

    Practice Next