Question

    Select the number from among the given options that can replace the question mark (?) in the following series.

    19, 23, 32, 48, 73, ?

    A 109 Correct Answer Incorrect Answer
    B 108 Correct Answer Incorrect Answer
    C 111 Correct Answer Incorrect Answer
    D 103 Correct Answer Incorrect Answer

    Solution

    23 – 19 = 4 32 – 23 = 9 48 – 32 = 16 73 – 48 = 25 109 – 73 = 36

    Practice Next