10th Class Computers Science Sample Paper Computer Science Olympiad Model Test Paper-7

  • question_answer
    In a row of trees, a tree is 7th from left end and 14th from right end. How many trees are there in the row?

    A)  18                               

    B)  19

    C)  20                   

    D)  21

    E)  None of these

    Correct Answer: C

    Solution :

    Not Available    


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