10th Class Mathematics Sample Paper Maths Olympiad Model Test Paper-19

  • question_answer
    Direction: Consider the pattern given below:
    Based on this pattern answer the following questions:
    Find the last number in the 20th row:

    A)  210     

    B)  185

    C)  228                             

    D)  195

    E)  None of these

    Correct Answer: A

    Solution :

     Not Available               


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