Question

    What number should replace the question mark? 

    A 8 Correct Answer Incorrect Answer
    B 6 Correct Answer Incorrect Answer
    C 2 Correct Answer Incorrect Answer
    D 4 Correct Answer Incorrect Answer

    Solution

    Each number in the segment at the bottom is the sum of the four numbers in the sections either side. Thus 5 + 3 + 8 + 4 = 20.

    Practice Next

    Relevant for Exams: