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The ratio of the incomes of A and B is 2:3, and ₹1000 is spent by each. If the total savings of A and B is ₹4000, then find the income of A.

1. 3000
2. 2400
3. 1500
4. 2100

Correct answer: 2400

Solution

Let incomes of A and B be 2x and 3x. Their savings are 2x - 1000 and 3x - 1000, and the total savings is 4000. So, 5x - 2000 = 4000, giving x = 1200. Therefore, A's income = 2x = 2400.

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