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The average monthly income of A and B is ₹15,050, the average monthly income of B and C is ₹15,350 and the average income of A and C is ₹15, 200. The monthly income of A is (SSC Sub. Ins. 2016)
- a)₹15, 900
- b)₹15, 200
- c)₹14,900
- d)₹15,500
Correct answer is option 'C'. Can you explain this answer?
Verified Answer
The average monthly income of A and B is 15,050, the average monthly i...
Sum of monthly income of A + B = 30100 ...(i)
Sum of monthly income of B + C = 30700 ...(ii)
Sum of monthly income of A + C = 30400 ...(iii)
Subtracting eqn. (i) from (ii)
B + C – A – B = 30700 – 30100
C – A = 600 ...(iv)
C + A = 30400 ...(v)
Subtracting eqn. (v) from (iv)
C – A – C – A = 600 – 30400 – 2A = – 29800
A = ₹14900
Sum of monthly income of B + C = 30700 ...(ii)
Sum of monthly income of A + C = 30400 ...(iii)
Subtracting eqn. (i) from (ii)
B + C – A – B = 30700 – 30100
C – A = 600 ...(iv)
C + A = 30400 ...(v)
Subtracting eqn. (v) from (iv)
C – A – C – A = 600 – 30400 – 2A = – 29800
A = ₹14900
Most Upvoted Answer
The average monthly income of A and B is 15,050, the average monthly i...
Given Data:
- Average income of A and B = 15,050
- Average income of B and C = 15,350
- Average income of A and C = 15,200
Let's find the individual incomes of A, B, and C:
Step 1: Calculate A + B
- A + B = 2 * Average income of A and B
- A + B = 2 * 15,050
- A + B = 30,100
Step 2: Calculate B + C
- B + C = 2 * Average income of B and C
- B + C = 2 * 15,350
- B + C = 30,700
Step 3: Calculate A + C
- A + C = 2 * Average income of A and C
- A + C = 2 * 15,200
- A + C = 30,400
Step 4: Find A
- A = (A + B + C) - (B + C)
- A = 30,100 - 30,700
- A = -600
Since the income of A cannot be negative, there must be an error in the given data or calculation.
- Average income of A and B = 15,050
- Average income of B and C = 15,350
- Average income of A and C = 15,200
Let's find the individual incomes of A, B, and C:
Step 1: Calculate A + B
- A + B = 2 * Average income of A and B
- A + B = 2 * 15,050
- A + B = 30,100
Step 2: Calculate B + C
- B + C = 2 * Average income of B and C
- B + C = 2 * 15,350
- B + C = 30,700
Step 3: Calculate A + C
- A + C = 2 * Average income of A and C
- A + C = 2 * 15,200
- A + C = 30,400
Step 4: Find A
- A = (A + B + C) - (B + C)
- A = 30,100 - 30,700
- A = -600
Since the income of A cannot be negative, there must be an error in the given data or calculation.
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The average monthly income of A and B is 15,050, the average monthly income of B and C is 15,350 and the average income of A and C is 15, 200. The monthly income of A is (SSC Sub. Ins. 2016)a)15, 900b)15, 200c)14,900d)15,500Correct answer is option 'C'. Can you explain this answer? for SSC CGL 2025 is part of SSC CGL preparation. The Question and answers have been prepared according to the SSC CGL exam syllabus. Information about The average monthly income of A and B is 15,050, the average monthly income of B and C is 15,350 and the average income of A and C is 15, 200. The monthly income of A is (SSC Sub. Ins. 2016)a)15, 900b)15, 200c)14,900d)15,500Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for SSC CGL 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The average monthly income of A and B is 15,050, the average monthly income of B and C is 15,350 and the average income of A and C is 15, 200. The monthly income of A is (SSC Sub. Ins. 2016)a)15, 900b)15, 200c)14,900d)15,500Correct answer is option 'C'. Can you explain this answer?.
The average monthly income of A and B is 15,050, the average monthly income of B and C is 15,350 and the average income of A and C is 15, 200. The monthly income of A is (SSC Sub. Ins. 2016)a)15, 900b)15, 200c)14,900d)15,500Correct answer is option 'C'. Can you explain this answer? for SSC CGL 2025 is part of SSC CGL preparation. The Question and answers have been prepared according to the SSC CGL exam syllabus. Information about The average monthly income of A and B is 15,050, the average monthly income of B and C is 15,350 and the average income of A and C is 15, 200. The monthly income of A is (SSC Sub. Ins. 2016)a)15, 900b)15, 200c)14,900d)15,500Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for SSC CGL 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The average monthly income of A and B is 15,050, the average monthly income of B and C is 15,350 and the average income of A and C is 15, 200. The monthly income of A is (SSC Sub. Ins. 2016)a)15, 900b)15, 200c)14,900d)15,500Correct answer is option 'C'. Can you explain this answer?.
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The average monthly income of A and B is 15,050, the average monthly income of B and C is 15,350 and the average income of A and C is 15, 200. The monthly income of A is (SSC Sub. Ins. 2016)a)15, 900b)15, 200c)14,900d)15,500Correct answer is option 'C'. Can you explain this answer?, a detailed solution for The average monthly income of A and B is 15,050, the average monthly income of B and C is 15,350 and the average income of A and C is 15, 200. The monthly income of A is (SSC Sub. Ins. 2016)a)15, 900b)15, 200c)14,900d)15,500Correct answer is option 'C'. Can you explain this answer? has been provided alongside types of The average monthly income of A and B is 15,050, the average monthly income of B and C is 15,350 and the average income of A and C is 15, 200. The monthly income of A is (SSC Sub. Ins. 2016)a)15, 900b)15, 200c)14,900d)15,500Correct answer is option 'C'. Can you explain this answer? theory, EduRev gives you an
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