Difference between the cost of a carpet(C) and a durries(D) is Rs.200. If the carpet is the costlier one of the two, which of the following represents this information?
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Question

Difference between the cost of a carpet(C) and a durries(D) is Rs.200. If the carpet is the costlier one of the two, which of the following represents this information??

Answer

Given Information:
- Difference between the cost of a carpet (C) and a durries (D) is Rs.200.
- The carpet is the costlier one of the two.

To represent the given information:

1. Assigning Variables:

Let's assign variables to the given information:
- Cost of carpet: C
- Cost of durries: D

2. Mathematical Representation:

From the given information, we can form the following equation:
C - D = 200

3. Understanding the Equation:

The equation C - D = 200 represents the difference between the cost of the carpet and the cost of the durries. The left-hand side of the equation represents the difference between the two costs, and the right-hand side represents the value of the difference, which is Rs.200.

4. Interpreting the Equation:

Since the carpet is the costlier one of the two, the cost of the carpet (C) is greater than the cost of durries (D). Therefore, when we subtract the cost of the durries (D) from the cost of the carpet (C), we get a positive difference of Rs.200.

5. Conclusion:

In conclusion, the given information can be represented by the equation C - D = 200, where C represents the cost of the carpet and D represents the cost of the durries. The equation signifies that the difference between the cost of the carpet and the cost of the durries is Rs.200, and the carpet is the costlier one of the two.

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