10th Class Mathematics Real Numbers Question Bank Case Based (MCQs) - Real Numbers

  • question_answer
    Find the LCM of the given book streams:

    A) 5450

    B) 5460

    C) 2730

    D) None of these

    Correct Answer: B

    Solution :

    Sol.     LCM of \[(420,130)={{2}^{2}}\times 3\times 5\times 7\times 13\]
    \[=4\times 15\times 91=5460\]
    So, option [b] is correct.                                   


You need to login to perform this action.
You will be redirected in 3 sec spinner