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A man went to the Reserve Bank of India with Rs. 1, 000. He asked the cashier to give him Rs. 5 and Rs.10 notes only in return. The man got 175 notes in all. Find how many notes of Rs. 5 and Rs. 10 did he receive?
- a)25, 150
- b)40, 110
- c)150, 25
- d)None
Correct answer is option 'C'. Can you explain this answer?
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Verified Answer
A man went to the Reserve Bank of India with Rs. 1, 000. He asked the ...
Let the number of notes of 500 and 1000 rupees are x and y respectively.
Given, the sum of number of of 500 and 1000 rupee notes is 175
=> x + y = 175 ...1
Again total value of 500 and 1000 rupee notes is 100000
=> 500x + 1000y = 100000
=> 500(x + 2y) = 100000
=> x + 2y = 100000/500
=> x + 2y = 1000/5
=> x + 2y = 200 . .2
Subtract equation 1 and 2, we get
x + 2y - x - y = 200 - 175
=> y = 25
From equation 1, we get
x + 25 = 175
=> x = 175 - 25
=> x = 150
So, the number of notes of 500 is 150
and the number of notes of 1000 is 25
Most Upvoted Answer
A man went to the Reserve Bank of India with Rs. 1, 000. He asked the ...
Given:
Amount of money = Rs. 1000
Number of notes received = 175
Let x be the number of Rs. 5 notes and y be the number of Rs. 10 notes.
Then we have two equations:
x + y = 175 (1) (total number of notes received)
5x + 10y = 1000 (2) (total amount of money received)
We can simplify equation (2) by dividing both sides by 5:
x + 2y = 200 (3)
Now we can solve equations (1) and (3) simultaneously:
x + y = 175
x + 2y = 200
Subtracting the first equation from the second, we get:
y = 25
Substituting this value of y in equation (1), we get:
x + 25 = 175
x = 150
Therefore, the man received 150 notes of Rs. 5 and 25 notes of Rs. 10.
Hence, the correct answer is option (c) 150, 25.
Amount of money = Rs. 1000
Number of notes received = 175
Let x be the number of Rs. 5 notes and y be the number of Rs. 10 notes.
Then we have two equations:
x + y = 175 (1) (total number of notes received)
5x + 10y = 1000 (2) (total amount of money received)
We can simplify equation (2) by dividing both sides by 5:
x + 2y = 200 (3)
Now we can solve equations (1) and (3) simultaneously:
x + y = 175
x + 2y = 200
Subtracting the first equation from the second, we get:
y = 25
Substituting this value of y in equation (1), we get:
x + 25 = 175
x = 150
Therefore, the man received 150 notes of Rs. 5 and 25 notes of Rs. 10.
Hence, the correct answer is option (c) 150, 25.
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A man went to the Reserve Bank of India with Rs. 1, 000. He asked the cashier to give him Rs. 5 and Rs.10 notes only in return. The man got 175 notes in all. Find how many notes of Rs. 5 and Rs. 10 did he receive?a)25, 150b)40, 110c)150, 25d)NoneCorrect answer is option 'C'. Can you explain this answer?
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A man went to the Reserve Bank of India with Rs. 1, 000. He asked the cashier to give him Rs. 5 and Rs.10 notes only in return. The man got 175 notes in all. Find how many notes of Rs. 5 and Rs. 10 did he receive?a)25, 150b)40, 110c)150, 25d)NoneCorrect answer is option 'C'. Can you explain this answer? for CA Foundation 2024 is part of CA Foundation preparation. The Question and answers have been prepared according to the CA Foundation exam syllabus. Information about A man went to the Reserve Bank of India with Rs. 1, 000. He asked the cashier to give him Rs. 5 and Rs.10 notes only in return. The man got 175 notes in all. Find how many notes of Rs. 5 and Rs. 10 did he receive?a)25, 150b)40, 110c)150, 25d)NoneCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for CA Foundation 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A man went to the Reserve Bank of India with Rs. 1, 000. He asked the cashier to give him Rs. 5 and Rs.10 notes only in return. The man got 175 notes in all. Find how many notes of Rs. 5 and Rs. 10 did he receive?a)25, 150b)40, 110c)150, 25d)NoneCorrect answer is option 'C'. Can you explain this answer?.
A man went to the Reserve Bank of India with Rs. 1, 000. He asked the cashier to give him Rs. 5 and Rs.10 notes only in return. The man got 175 notes in all. Find how many notes of Rs. 5 and Rs. 10 did he receive?a)25, 150b)40, 110c)150, 25d)NoneCorrect answer is option 'C'. Can you explain this answer? for CA Foundation 2024 is part of CA Foundation preparation. The Question and answers have been prepared according to the CA Foundation exam syllabus. Information about A man went to the Reserve Bank of India with Rs. 1, 000. He asked the cashier to give him Rs. 5 and Rs.10 notes only in return. The man got 175 notes in all. Find how many notes of Rs. 5 and Rs. 10 did he receive?a)25, 150b)40, 110c)150, 25d)NoneCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for CA Foundation 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A man went to the Reserve Bank of India with Rs. 1, 000. He asked the cashier to give him Rs. 5 and Rs.10 notes only in return. The man got 175 notes in all. Find how many notes of Rs. 5 and Rs. 10 did he receive?a)25, 150b)40, 110c)150, 25d)NoneCorrect answer is option 'C'. Can you explain this answer?.
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