Page 2 - CBQ-CHAPTER-5-AP
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              If the telemarketer continues to call using the same pattern,at what time will parth receive the
                 th
              13  call?
                                                                                                      th
        9     The ratio of the first n terms of two different AP is 7n+1:4n +27.Find the ratio of their 10  terms.
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        12    The digits of a 3-digit positive number are in A.P and the sum of digits is 15, On subtracting 594
              from the number,the digits are interchanged,find the numbers .
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