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Question

Two partners M and N buy a car. M pays his share of $\frac{3}{7}$th of the total cost of the car. M pays ₹ 31,540 less than N. What is the cost of the car?

This question was previously asked in
RRB ALP 2018 CBT 2 Fitter Question Paper (21-Jan-2019) (Shift 3)
The correct answer is
₹ 2,20,780

Calculating Total Car Cost

Let the total cost of the car be represented by '$C$'.

M's Share Calculation

M pays $\frac{3}{7}$th of the total cost.

  • M's share = $\frac{3}{7}C$

N's Share Calculation

Since M and N are the only partners, N pays the remaining share.

  • N's share = Total Cost - M's Share
  • N's share = $C - \frac{3}{7}C = \frac{7}{7}C - \frac{3}{7}C = \frac{4}{7}C$

Difference in Payment

We are given that M pays ₹ 31,540 less than N. This means the difference between N's share and M's share is ₹ 31,540.

  • N's share - M's share = ₹ 31,540
  • $\frac{4}{7}C - \frac{3}{7}C = 31540$
  • $\frac{1}{7}C = 31540$

Determining Total Cost

To find the total cost '$C$', we multiply the difference by 7.

  • $C = 31540 \times 7$
  • $C = 220780$

Therefore, the total cost of the car is ₹ 2,20,780.

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Similar Questions

  1. A and B start a business by investing ₹40,000 and ₹60,000, respectively. At the end of the year, they earn a profit of ₹20,000. How much profit will A receive?

Important Questions from Partnership

  1. A, B and C invest in a business in the ratio 4 ∶ 5 ∶ 7. C is a sleeping partner, so his share of profits will be half of what it would have been if he were a working partner. If they make Rs 36,000 profit of which 25% is reinvested in the business, how much does B get (in Rs)?

  2. Sumit, Ravi and Puneet invest Rs. 45000, Rs. 81000 and Rs. 90000 respectively to start a business. At the end of the year the total profit is Rs. 4800. 30% of the total profit gives in charity and rest is divided among them. What will be the share of Sumit?

  3. A sum of ₹ 159250 is divided among A, B, C, and D such that the ratio of the shares of A and B is 1 : 3, that of B and C is 2 : 5, and that of C and D is 2 : 3. The share (in ₹) of A is:

  4. A and B start a business by investing Rs. 1,00,000 and Rs. 1,50,000 respectively. Find the respective share of each out of a total profit of Rs. 24, 000.

  5. Two partners A and B have started business with the capitals of Rs. 6,000 and Rs. 8,000 respectively. If they made profit of Rs.  5,600 then the share (in Rs.) of A is:

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