Answer : 4 10 months Explanation : Answer: D) 10 months Explanation: 7x5: 5xk = 7:10k = 10 months

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The ratio of investments of two partners A and B is 7:5 and the ratio of their profits is 7:10. If A invested the money for 5 months, find for how much time did B invest the money ?

Answer : 4 10 months Explanation : Answer: D) 10 months Explanation: 7x5: 5xk = 7:10k = 10 months

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