The monthly income of A and B are in the ration of 4 : 5, and their monthly expenditures are in the ratio of 7 : 9. If each saves Rs. 50 per month, the monthly income of A is

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CollectorBabu · Accepted Answer

Correct Answer: Rs. 400. Let monthly income and E xpenditure of A are 4x and 7y respectively and monthly income and E xpenditure of B are 5x and 9y respectively , Now, according to question After solving to equation (i) and (ii), we get Y = 50 Putting value of Y in equation (i), Hence income of A = Rs 400

The monthly income of A and B are in the ration of 4 : 5, and their monthly expenditures are in the ratio of 7 : 9. If each saves Rs. 50 per month, the monthly income of A is

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