Question
The ratio of the income of Ram and Shyam is 15 : 16, the
ratio of their expenditure is 5 : 6, If both of them saves Rs. 10000 each, then find the amount by which the income of Ram is less than the Shyam's income.Solution
Let Income of Ram and Shyam be 15x and 16x respectively. Let expenditure of Ram and Shyam be 5y and 6y respectively. We know that, Income = Expenditure + Savings; 15x - 5y = 10,000-----(i 16x - 6y = 10,000------(ii solving equation (i and (ii we get, x = 1000 y = 1000 so, Required difference = 16x - 15x = x = Rs. 1000
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