# Q.2. The sum of n terms of 2 arithmetic progressions are in the ratio of (7n + 1) : (4n + 27). The ratio of their ${11}^{th}$ terms is (A) 148 : 111 (B) 111 : 148 (C) 111 : 148 (D) 148 : 121

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Prachi Prachi book Prachi books class 10th exercise 2.3
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