Question

    What should come in place of the question mark (?) in the following number series:

    3 5 15 75 1125

    ?
    A 84357 Correct Answer Incorrect Answer
    B 84375 Correct Answer Incorrect Answer
    C 84735 Correct Answer Incorrect Answer
    D 83745 Correct Answer Incorrect Answer
    E None of these Correct Answer Incorrect Answer

    Solution

    3 × 5 = 15 15 × 5 = 75 75 × 15 = 1125 1125 × 75 = 84375

    Practice Next