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Arun and Kajol together contributed 100 rupees for the Prime Minister Relief fund. If the money donated by Arun is Rs 80 less than twice the money donated by Kajol then the money donated by Arun is :
- a)Rs 40
- b)Rs 60
- c)Rs 80
- d)Rs 20
Correct answer is option 'A'. Can you explain this answer?
Most Upvoted Answer
Arun and Kajol together contributed 100 rupees for the Prime Minister ...
To solve this problem, we can set up an equation based on the given information. Let's assume that the money donated by Kajol is x rupees.
According to the problem, the money donated by Arun is Rs 80 less than twice the money donated by Kajol.
So, Arun's donation can be expressed as:
2x - 80
Since Arun and Kajol together contributed 100 rupees, we can set up the following equation:
x + (2x - 80) = 100
Simplifying the equation, we have:
3x - 80 = 100
Adding 80 to both sides, we get:
3x = 180
Dividing both sides by 3, we find:
x = 60
Therefore, Kajol donated 60 rupees and Arun's donation can be found by substituting x into the expression:
2x - 80 = 2(60) - 80 = 120 - 80 = 40
Hence, the money donated by Arun is Rs 40, which is option 'A'.
According to the problem, the money donated by Arun is Rs 80 less than twice the money donated by Kajol.
So, Arun's donation can be expressed as:
2x - 80
Since Arun and Kajol together contributed 100 rupees, we can set up the following equation:
x + (2x - 80) = 100
Simplifying the equation, we have:
3x - 80 = 100
Adding 80 to both sides, we get:
3x = 180
Dividing both sides by 3, we find:
x = 60
Therefore, Kajol donated 60 rupees and Arun's donation can be found by substituting x into the expression:
2x - 80 = 2(60) - 80 = 120 - 80 = 40
Hence, the money donated by Arun is Rs 40, which is option 'A'.
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Community Answer
Arun and Kajol together contributed 100 rupees for the Prime Minister ...
Let the amount donated by Kajol be rs x
∴ Amount donated by Arun = Rs (2x-80)
According to the question
x + 2x - 80 = 100
⇒ 3x = 180
⇒ x = 60
∴ Money donated by Arun = Rs (2 × 60 - 80) = Rs 40
∴ Amount donated by Arun = Rs (2x-80)
According to the question
x + 2x - 80 = 100
⇒ 3x = 180
⇒ x = 60
∴ Money donated by Arun = Rs (2 × 60 - 80) = Rs 40
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Arun and Kajol together contributed 100 rupees for the Prime Minister Relief fund. If the money donated by Arun is Rs 80 less than twice the money donated by Kajol then the money donated by Arun is :a)Rs 40b)Rs 60c)Rs 80d)Rs 20Correct answer is option 'A'. Can you explain this answer? for Class 9 2025 is part of Class 9 preparation. The Question and answers have been prepared according to the Class 9 exam syllabus. Information about Arun and Kajol together contributed 100 rupees for the Prime Minister Relief fund. If the money donated by Arun is Rs 80 less than twice the money donated by Kajol then the money donated by Arun is :a)Rs 40b)Rs 60c)Rs 80d)Rs 20Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for Class 9 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Arun and Kajol together contributed 100 rupees for the Prime Minister Relief fund. If the money donated by Arun is Rs 80 less than twice the money donated by Kajol then the money donated by Arun is :a)Rs 40b)Rs 60c)Rs 80d)Rs 20Correct answer is option 'A'. Can you explain this answer?.
Arun and Kajol together contributed 100 rupees for the Prime Minister Relief fund. If the money donated by Arun is Rs 80 less than twice the money donated by Kajol then the money donated by Arun is :a)Rs 40b)Rs 60c)Rs 80d)Rs 20Correct answer is option 'A'. Can you explain this answer? for Class 9 2025 is part of Class 9 preparation. The Question and answers have been prepared according to the Class 9 exam syllabus. Information about Arun and Kajol together contributed 100 rupees for the Prime Minister Relief fund. If the money donated by Arun is Rs 80 less than twice the money donated by Kajol then the money donated by Arun is :a)Rs 40b)Rs 60c)Rs 80d)Rs 20Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for Class 9 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Arun and Kajol together contributed 100 rupees for the Prime Minister Relief fund. If the money donated by Arun is Rs 80 less than twice the money donated by Kajol then the money donated by Arun is :a)Rs 40b)Rs 60c)Rs 80d)Rs 20Correct answer is option 'A'. Can you explain this answer?.
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Arun and Kajol together contributed 100 rupees for the Prime Minister Relief fund. If the money donated by Arun is Rs 80 less than twice the money donated by Kajol then the money donated by Arun is :a)Rs 40b)Rs 60c)Rs 80d)Rs 20Correct answer is option 'A'. Can you explain this answer?, a detailed solution for Arun and Kajol together contributed 100 rupees for the Prime Minister Relief fund. If the money donated by Arun is Rs 80 less than twice the money donated by Kajol then the money donated by Arun is :a)Rs 40b)Rs 60c)Rs 80d)Rs 20Correct answer is option 'A'. Can you explain this answer? has been provided alongside types of Arun and Kajol together contributed 100 rupees for the Prime Minister Relief fund. If the money donated by Arun is Rs 80 less than twice the money donated by Kajol then the money donated by Arun is :a)Rs 40b)Rs 60c)Rs 80d)Rs 20Correct answer is option 'A'. Can you explain this answer? theory, EduRev gives you an
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