7th Class Mathematics Integers Question Bank Integers

  • question_answer
    What is the additive identity for the set of integers?

    A)  \[0\]                      

    B)         \[(-1)\]

    C)  \[1\]                    

    D)         \[+10\]

    Correct Answer: A

    Solution :

       0 is identity element with respect to addition of integers, e.g., \[(-5)+0=+0+(-5)=(-5)\]


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