2. Questions Bank
  3. 7th Class
  4. Mathematics
  5. Integers

7th Class Mathematics Integers Question Bank Number And Ranking

  • question_answer
    What will be the difference between the sum of the odd digits and the sum of the even digits in the number 857423

    A) 0                                 

    B) 1                  

    C) 2                                 

    D) 4                   

    Correct Answer: B

    Solution :

    Required difference \[=(5+7+3)-(8+4+2)=15-14=1.\] 


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