10th Class Mathematics Arithmetic Progressions Question Bank Arithmetic Progressions

  • question_answer
    How many terms of the arithmetic progression 1, 9, 17, .... must be taken to give a sum of 1540?

    A)  10                         

    B)         40

    C)  20                         

    D)         15

    Correct Answer: C

    Solution :

    Not Available


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