2. Questions Bank
  3. 11th Class
  4. Mental Ability
  5. Relations and Functions

11th Class Mental Ability Relations and Functions Question Bank Question - Symbols Relation

  • question_answer
    If \[\mathbf{'+'}\]means \[\mathbf{'\times '}\,\mathbf{'-'}\]means \[\mathbf{'+'}\]and \[\mathbf{'\times '}\]means \[\mathbf{'-'}\]then what will be the value of \[\mathbf{16\div 64-4\times 4+3=?}\]

    A) 20

    B) 15.12

    C) 52

    D) 12

    E) None of these

    Correct Answer: A

    Solution :

    Explanation Option (a) is correct. \[16+64\div 4-4\times 3=16+16-12=16+4=20\]


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