Question
Income of A is 52% of the Income of B and A together.
The saving of B is 30% of his Income and equals to Rs. 8100. Find the difference between the incomes of A and B.Solution
Let the total income of A and B = Rs. x Income of A = x × 52% = Rs. 0.52x Income of B = x – 0.52x = Rs. 0.48x Savings of B = 0.48x × 30% = Rs. 0.144x According to the question, 0.144x = 8100 Or, x = 56250 Difference between their incomes = 0.52x – 0.48x = 0.04x = Rs. 2250
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