Question

    Find the smallest number that when divided by 6, 8, and

    15 leaves a remainder of 5 in each case.
    A 115 Correct Answer Incorrect Answer
    B 125 Correct Answer Incorrect Answer
    C 135 Correct Answer Incorrect Answer
    D 145 Correct Answer Incorrect Answer

    Solution

    The required number is of the form: LCM(6, 8, 15) + 5. LCM(6, 8, 15) = 120. Required number = 120 + 5 = 125. Correct answer: b. 125

    Practice Next