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Directions: Read the information carefully and answer the question.
An online website of electronic items is selling five different Bluetooth speakers viz. JBL, Sony, Philips, Infinity and Bose wireless speakers. The selling information of these five wireless speakers is given below.
The marked price of JBL speaker is Rs. 6000 and if two successive discounts, each of x% on the marked price are equal to a single discount of Rs. 1140.
The marked price of Sony speaker is 260/3 % of the marked price of JBL speaker and the selling price of Sony speaker after two successive discounts, each of y% on the marked price is Rs. 4026.88.
The marked price of Philips speaker is the average of the marked price of JBL speaker and Sony speaker together and the selling price of Philips speaker after two successive discounts of 15% and z% on the marked price is Rs. 4284.
The marked price of Infinity speaker is Rs. A and the selling price after x% discount is Rs. 3600. The marked price of Bose speaker is Rs. B and the discount of a% on the marked price is equal to Rs. 390. The marked price of Bose speaker is (15/26)th of the marked price of Sony speaker.
Q. Find the value of x?
- a)12
- b)14
- c)10
- d)15
Correct answer is option 'C'. Can you explain this answer?
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Most Upvoted Answer
Directions: Read the information carefully and answer the question.An...
The marked price of JBL speaker = Rs. 6000
First discount = Rs. x% of 6000 = Rs. 60x
Second discount = Rs. x% of (6000 – 60x) = Rs. (60x – 0.60x2)
Thus,
Total discount after two successive discounts each of x% = Rs. (60x + 60x – 0.60x2) = Rs. (120x – 0.60x2)
ATQ,
(120x – 0.60x2) = 1140
⇒ 0.60x2 – 120x + 1140 = 0
⇒ 60x2 – 12,000x + 1,14,000 = 0
⇒ x2 – 200x + 1900 = 0
⇒ x2 – 190x – 10x + 1900 = 0
⇒ x(x - 190) – 10(x - 190) = 0
⇒ (x - 190)(x - 10) = 0
⇒ x = 10 or x = 190
x = 190 is not possible as it is a discount, thus, x = 10
Hence, answer option 3 is correct.
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Community Answer
Directions: Read the information carefully and answer the question.An...
Understanding the Problem
To find the value of x, we need to analyze the information provided about the JBL speaker and the discounts applied.
Step 1: Calculate the Selling Price of JBL Speaker
- The marked price of the JBL speaker is Rs. 6000.
- Two successive discounts of x% each can be represented as:
Selling Price = Marked Price × (1 - x/100) × (1 - x/100)
- Given that the single discount equivalent is Rs. 1140, we can express this as:
Selling Price = Marked Price - Discount
Selling Price = 6000 - 1140 = Rs. 4860
- Therefore, we equate:
4860 = 6000 × (1 - x/100)²
Step 2: Solve for x
- Rearranging gives:
(1 - x/100)² = 4860/6000
(1 - x/100)² = 0.81
- Taking the square root:
1 - x/100 = 0.9
x/100 = 0.1
x = 10
Conclusion
- Thus, the value of x is 10%.
- Therefore, the correct answer is option 'C'.
Key Points
- Marked price of JBL: Rs. 6000
- Selling price after discounts: Rs. 4860
- Equivalent single discount: Rs. 1140
- Calculated discounts: Two successive discounts of x% each lead to x = 10%.
To find the value of x, we need to analyze the information provided about the JBL speaker and the discounts applied.
Step 1: Calculate the Selling Price of JBL Speaker
- The marked price of the JBL speaker is Rs. 6000.
- Two successive discounts of x% each can be represented as:
Selling Price = Marked Price × (1 - x/100) × (1 - x/100)
- Given that the single discount equivalent is Rs. 1140, we can express this as:
Selling Price = Marked Price - Discount
Selling Price = 6000 - 1140 = Rs. 4860
- Therefore, we equate:
4860 = 6000 × (1 - x/100)²
Step 2: Solve for x
- Rearranging gives:
(1 - x/100)² = 4860/6000
(1 - x/100)² = 0.81
- Taking the square root:
1 - x/100 = 0.9
x/100 = 0.1
x = 10
Conclusion
- Thus, the value of x is 10%.
- Therefore, the correct answer is option 'C'.
Key Points
- Marked price of JBL: Rs. 6000
- Selling price after discounts: Rs. 4860
- Equivalent single discount: Rs. 1140
- Calculated discounts: Two successive discounts of x% each lead to x = 10%.
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Directions: Read the information carefully and answer the question.An online website of electronic items is selling five different Bluetooth speakers viz. JBL, Sony, Philips, Infinity and Bose wireless speakers. The selling information of these five wireless speakers is given below.The marked price of JBL speaker is Rs. 6000 and if two successive discounts, each of x% on the marked price are equal to a single discount of Rs. 1140.The marked price of Sony speaker is 260/3 % of the marked price of JBL speaker and the selling price of Sony speaker after two successive discounts, each of y% on the marked price is Rs. 4026.88.The marked price of Philips speaker is the average of the marked price of JBL speaker and Sony speaker together and the selling price of Philips speaker after two successive discounts of 15% and z% on the marked price is Rs. 4284.The marked price of Infinity speaker is Rs. A and the selling price after x% discount is Rs. 3600. The marked price of Bose speaker is Rs. B and the discount of a% on the marked price is equal to Rs. 390. The marked price of Bose speaker is (15/26)th of the marked price of Sony speaker.Q. Find the value of x?a)12b)14c)10d)15Correct answer is option 'C'. Can you explain this answer?
Question Description
Directions: Read the information carefully and answer the question.An online website of electronic items is selling five different Bluetooth speakers viz. JBL, Sony, Philips, Infinity and Bose wireless speakers. The selling information of these five wireless speakers is given below.The marked price of JBL speaker is Rs. 6000 and if two successive discounts, each of x% on the marked price are equal to a single discount of Rs. 1140.The marked price of Sony speaker is 260/3 % of the marked price of JBL speaker and the selling price of Sony speaker after two successive discounts, each of y% on the marked price is Rs. 4026.88.The marked price of Philips speaker is the average of the marked price of JBL speaker and Sony speaker together and the selling price of Philips speaker after two successive discounts of 15% and z% on the marked price is Rs. 4284.The marked price of Infinity speaker is Rs. A and the selling price after x% discount is Rs. 3600. The marked price of Bose speaker is Rs. B and the discount of a% on the marked price is equal to Rs. 390. The marked price of Bose speaker is (15/26)th of the marked price of Sony speaker.Q. Find the value of x?a)12b)14c)10d)15Correct answer is option 'C'. Can you explain this answer? for CLAT 2024 is part of CLAT preparation. The Question and answers have been prepared according to the CLAT exam syllabus. Information about Directions: Read the information carefully and answer the question.An online website of electronic items is selling five different Bluetooth speakers viz. JBL, Sony, Philips, Infinity and Bose wireless speakers. The selling information of these five wireless speakers is given below.The marked price of JBL speaker is Rs. 6000 and if two successive discounts, each of x% on the marked price are equal to a single discount of Rs. 1140.The marked price of Sony speaker is 260/3 % of the marked price of JBL speaker and the selling price of Sony speaker after two successive discounts, each of y% on the marked price is Rs. 4026.88.The marked price of Philips speaker is the average of the marked price of JBL speaker and Sony speaker together and the selling price of Philips speaker after two successive discounts of 15% and z% on the marked price is Rs. 4284.The marked price of Infinity speaker is Rs. A and the selling price after x% discount is Rs. 3600. The marked price of Bose speaker is Rs. B and the discount of a% on the marked price is equal to Rs. 390. The marked price of Bose speaker is (15/26)th of the marked price of Sony speaker.Q. Find the value of x?a)12b)14c)10d)15Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for CLAT 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Directions: Read the information carefully and answer the question.An online website of electronic items is selling five different Bluetooth speakers viz. JBL, Sony, Philips, Infinity and Bose wireless speakers. The selling information of these five wireless speakers is given below.The marked price of JBL speaker is Rs. 6000 and if two successive discounts, each of x% on the marked price are equal to a single discount of Rs. 1140.The marked price of Sony speaker is 260/3 % of the marked price of JBL speaker and the selling price of Sony speaker after two successive discounts, each of y% on the marked price is Rs. 4026.88.The marked price of Philips speaker is the average of the marked price of JBL speaker and Sony speaker together and the selling price of Philips speaker after two successive discounts of 15% and z% on the marked price is Rs. 4284.The marked price of Infinity speaker is Rs. A and the selling price after x% discount is Rs. 3600. The marked price of Bose speaker is Rs. B and the discount of a% on the marked price is equal to Rs. 390. The marked price of Bose speaker is (15/26)th of the marked price of Sony speaker.Q. Find the value of x?a)12b)14c)10d)15Correct answer is option 'C'. Can you explain this answer?.
Directions: Read the information carefully and answer the question.An online website of electronic items is selling five different Bluetooth speakers viz. JBL, Sony, Philips, Infinity and Bose wireless speakers. The selling information of these five wireless speakers is given below.The marked price of JBL speaker is Rs. 6000 and if two successive discounts, each of x% on the marked price are equal to a single discount of Rs. 1140.The marked price of Sony speaker is 260/3 % of the marked price of JBL speaker and the selling price of Sony speaker after two successive discounts, each of y% on the marked price is Rs. 4026.88.The marked price of Philips speaker is the average of the marked price of JBL speaker and Sony speaker together and the selling price of Philips speaker after two successive discounts of 15% and z% on the marked price is Rs. 4284.The marked price of Infinity speaker is Rs. A and the selling price after x% discount is Rs. 3600. The marked price of Bose speaker is Rs. B and the discount of a% on the marked price is equal to Rs. 390. The marked price of Bose speaker is (15/26)th of the marked price of Sony speaker.Q. Find the value of x?a)12b)14c)10d)15Correct answer is option 'C'. Can you explain this answer? for CLAT 2024 is part of CLAT preparation. The Question and answers have been prepared according to the CLAT exam syllabus. Information about Directions: Read the information carefully and answer the question.An online website of electronic items is selling five different Bluetooth speakers viz. JBL, Sony, Philips, Infinity and Bose wireless speakers. The selling information of these five wireless speakers is given below.The marked price of JBL speaker is Rs. 6000 and if two successive discounts, each of x% on the marked price are equal to a single discount of Rs. 1140.The marked price of Sony speaker is 260/3 % of the marked price of JBL speaker and the selling price of Sony speaker after two successive discounts, each of y% on the marked price is Rs. 4026.88.The marked price of Philips speaker is the average of the marked price of JBL speaker and Sony speaker together and the selling price of Philips speaker after two successive discounts of 15% and z% on the marked price is Rs. 4284.The marked price of Infinity speaker is Rs. A and the selling price after x% discount is Rs. 3600. The marked price of Bose speaker is Rs. B and the discount of a% on the marked price is equal to Rs. 390. The marked price of Bose speaker is (15/26)th of the marked price of Sony speaker.Q. Find the value of x?a)12b)14c)10d)15Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for CLAT 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Directions: Read the information carefully and answer the question.An online website of electronic items is selling five different Bluetooth speakers viz. JBL, Sony, Philips, Infinity and Bose wireless speakers. The selling information of these five wireless speakers is given below.The marked price of JBL speaker is Rs. 6000 and if two successive discounts, each of x% on the marked price are equal to a single discount of Rs. 1140.The marked price of Sony speaker is 260/3 % of the marked price of JBL speaker and the selling price of Sony speaker after two successive discounts, each of y% on the marked price is Rs. 4026.88.The marked price of Philips speaker is the average of the marked price of JBL speaker and Sony speaker together and the selling price of Philips speaker after two successive discounts of 15% and z% on the marked price is Rs. 4284.The marked price of Infinity speaker is Rs. A and the selling price after x% discount is Rs. 3600. The marked price of Bose speaker is Rs. B and the discount of a% on the marked price is equal to Rs. 390. The marked price of Bose speaker is (15/26)th of the marked price of Sony speaker.Q. Find the value of x?a)12b)14c)10d)15Correct answer is option 'C'. Can you explain this answer?.
Solutions for Directions: Read the information carefully and answer the question.An online website of electronic items is selling five different Bluetooth speakers viz. JBL, Sony, Philips, Infinity and Bose wireless speakers. The selling information of these five wireless speakers is given below.The marked price of JBL speaker is Rs. 6000 and if two successive discounts, each of x% on the marked price are equal to a single discount of Rs. 1140.The marked price of Sony speaker is 260/3 % of the marked price of JBL speaker and the selling price of Sony speaker after two successive discounts, each of y% on the marked price is Rs. 4026.88.The marked price of Philips speaker is the average of the marked price of JBL speaker and Sony speaker together and the selling price of Philips speaker after two successive discounts of 15% and z% on the marked price is Rs. 4284.The marked price of Infinity speaker is Rs. A and the selling price after x% discount is Rs. 3600. The marked price of Bose speaker is Rs. B and the discount of a% on the marked price is equal to Rs. 390. The marked price of Bose speaker is (15/26)th of the marked price of Sony speaker.Q. Find the value of x?a)12b)14c)10d)15Correct answer is option 'C'. Can you explain this answer? in English & in Hindi are available as part of our courses for CLAT.
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Here you can find the meaning of Directions: Read the information carefully and answer the question.An online website of electronic items is selling five different Bluetooth speakers viz. JBL, Sony, Philips, Infinity and Bose wireless speakers. The selling information of these five wireless speakers is given below.The marked price of JBL speaker is Rs. 6000 and if two successive discounts, each of x% on the marked price are equal to a single discount of Rs. 1140.The marked price of Sony speaker is 260/3 % of the marked price of JBL speaker and the selling price of Sony speaker after two successive discounts, each of y% on the marked price is Rs. 4026.88.The marked price of Philips speaker is the average of the marked price of JBL speaker and Sony speaker together and the selling price of Philips speaker after two successive discounts of 15% and z% on the marked price is Rs. 4284.The marked price of Infinity speaker is Rs. A and the selling price after x% discount is Rs. 3600. The marked price of Bose speaker is Rs. B and the discount of a% on the marked price is equal to Rs. 390. The marked price of Bose speaker is (15/26)th of the marked price of Sony speaker.Q. Find the value of x?a)12b)14c)10d)15Correct answer is option 'C'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
Directions: Read the information carefully and answer the question.An online website of electronic items is selling five different Bluetooth speakers viz. JBL, Sony, Philips, Infinity and Bose wireless speakers. The selling information of these five wireless speakers is given below.The marked price of JBL speaker is Rs. 6000 and if two successive discounts, each of x% on the marked price are equal to a single discount of Rs. 1140.The marked price of Sony speaker is 260/3 % of the marked price of JBL speaker and the selling price of Sony speaker after two successive discounts, each of y% on the marked price is Rs. 4026.88.The marked price of Philips speaker is the average of the marked price of JBL speaker and Sony speaker together and the selling price of Philips speaker after two successive discounts of 15% and z% on the marked price is Rs. 4284.The marked price of Infinity speaker is Rs. A and the selling price after x% discount is Rs. 3600. The marked price of Bose speaker is Rs. B and the discount of a% on the marked price is equal to Rs. 390. The marked price of Bose speaker is (15/26)th of the marked price of Sony speaker.Q. Find the value of x?a)12b)14c)10d)15Correct answer is option 'C'. Can you explain this answer?, a detailed solution for Directions: Read the information carefully and answer the question.An online website of electronic items is selling five different Bluetooth speakers viz. JBL, Sony, Philips, Infinity and Bose wireless speakers. The selling information of these five wireless speakers is given below.The marked price of JBL speaker is Rs. 6000 and if two successive discounts, each of x% on the marked price are equal to a single discount of Rs. 1140.The marked price of Sony speaker is 260/3 % of the marked price of JBL speaker and the selling price of Sony speaker after two successive discounts, each of y% on the marked price is Rs. 4026.88.The marked price of Philips speaker is the average of the marked price of JBL speaker and Sony speaker together and the selling price of Philips speaker after two successive discounts of 15% and z% on the marked price is Rs. 4284.The marked price of Infinity speaker is Rs. A and the selling price after x% discount is Rs. 3600. The marked price of Bose speaker is Rs. B and the discount of a% on the marked price is equal to Rs. 390. The marked price of Bose speaker is (15/26)th of the marked price of Sony speaker.Q. Find the value of x?a)12b)14c)10d)15Correct answer is option 'C'. Can you explain this answer? has been provided alongside types of Directions: Read the information carefully and answer the question.An online website of electronic items is selling five different Bluetooth speakers viz. JBL, Sony, Philips, Infinity and Bose wireless speakers. The selling information of these five wireless speakers is given below.The marked price of JBL speaker is Rs. 6000 and if two successive discounts, each of x% on the marked price are equal to a single discount of Rs. 1140.The marked price of Sony speaker is 260/3 % of the marked price of JBL speaker and the selling price of Sony speaker after two successive discounts, each of y% on the marked price is Rs. 4026.88.The marked price of Philips speaker is the average of the marked price of JBL speaker and Sony speaker together and the selling price of Philips speaker after two successive discounts of 15% and z% on the marked price is Rs. 4284.The marked price of Infinity speaker is Rs. A and the selling price after x% discount is Rs. 3600. The marked price of Bose speaker is Rs. B and the discount of a% on the marked price is equal to Rs. 390. The marked price of Bose speaker is (15/26)th of the marked price of Sony speaker.Q. Find the value of x?a)12b)14c)10d)15Correct answer is option 'C'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Directions: Read the information carefully and answer the question.An online website of electronic items is selling five different Bluetooth speakers viz. JBL, Sony, Philips, Infinity and Bose wireless speakers. The selling information of these five wireless speakers is given below.The marked price of JBL speaker is Rs. 6000 and if two successive discounts, each of x% on the marked price are equal to a single discount of Rs. 1140.The marked price of Sony speaker is 260/3 % of the marked price of JBL speaker and the selling price of Sony speaker after two successive discounts, each of y% on the marked price is Rs. 4026.88.The marked price of Philips speaker is the average of the marked price of JBL speaker and Sony speaker together and the selling price of Philips speaker after two successive discounts of 15% and z% on the marked price is Rs. 4284.The marked price of Infinity speaker is Rs. A and the selling price after x% discount is Rs. 3600. The marked price of Bose speaker is Rs. B and the discount of a% on the marked price is equal to Rs. 390. The marked price of Bose speaker is (15/26)th of the marked price of Sony speaker.Q. Find the value of x?a)12b)14c)10d)15Correct answer is option 'C'. Can you explain this answer? tests, examples and also practice CLAT tests.
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