7th Class Mathematics Integers Question Bank Number System and Operations

  • question_answer
    Which among the following pair of numbers is not twin primes?

    A)  13 and 11         

    B)         5 and 7

    C)  29 and 23    

    D)         3 and 5

    E)  None of these

    Correct Answer: C

    Solution :

    Not Available      


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