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Monthly income of P and Q are in the ratio 2:3 and the monthly expenses were in the ratio 5:9. If each of them saves 300 per month, find their respective incomes?
  • a)
    Rs 800, 1200   
  • b)
    Rs 1200, 800
  • c)
    Rs 400, 1200   
  • d)
    Rs 800, 2400
Correct answer is option 'A'. Can you explain this answer?
Verified Answer
Monthly income of P and Q are in the ratio 2:3 and the monthly expense...
2x -5y = 300
3x – 9y = 300
Income = 800, 1200
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Most Upvoted Answer
Monthly income of P and Q are in the ratio 2:3 and the monthly expense...
Given, the ratio of monthly income of P and Q is 2:3 and the ratio of their monthly expenses is 5:9.

Let the monthly income of P and Q be 2x and 3x respectively.

Let the monthly expenses of P and Q be 5y and 9y respectively.

We know that each of them saves Rs.300 per month.

Therefore,

Monthly savings of P = Income of P - Expenses of P = 2x - 5y = 300

Monthly savings of Q = Income of Q - Expenses of Q = 3x - 9y = 300

Solving these equations, we get:

x = 900 and y = 300

Hence,

Income of P = 2x = Rs. 1800

Income of Q = 3x = Rs. 2700

Therefore, the respective incomes of P and Q are Rs. 1800 and Rs. 2700.

Hence, the correct option is A) Rs. 800, 1200.
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Monthly income of P and Q are in the ratio 2:3 and the monthly expenses were in the ratio 5:9. If each of them saves 300 per month, find their respective incomes?a)Rs 800, 1200b)Rs 1200, 800c)Rs 400, 1200 d)Rs 800, 2400Correct answer is option 'A'. Can you explain this answer?
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Monthly income of P and Q are in the ratio 2:3 and the monthly expenses were in the ratio 5:9. If each of them saves 300 per month, find their respective incomes?a)Rs 800, 1200b)Rs 1200, 800c)Rs 400, 1200 d)Rs 800, 2400Correct answer is option 'A'. Can you explain this answer? for Quant 2024 is part of Quant preparation. The Question and answers have been prepared according to the Quant exam syllabus. Information about Monthly income of P and Q are in the ratio 2:3 and the monthly expenses were in the ratio 5:9. If each of them saves 300 per month, find their respective incomes?a)Rs 800, 1200b)Rs 1200, 800c)Rs 400, 1200 d)Rs 800, 2400Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for Quant 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Monthly income of P and Q are in the ratio 2:3 and the monthly expenses were in the ratio 5:9. If each of them saves 300 per month, find their respective incomes?a)Rs 800, 1200b)Rs 1200, 800c)Rs 400, 1200 d)Rs 800, 2400Correct answer is option 'A'. Can you explain this answer?.
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