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Direction: Each question below is followed by two statements I and II. You have to determine whether the data given in the statement is sufficient for answering the question. You should use the data and your knowledge of Mathematics to choose the best possible answer.
Q. What is the sum of the ages of Rakesh and Rama after 15 years.
Statement I. 7 years ago, Rakesh's age was 8 years more than that of Rama.
Statement II. The ratio of present age of Rama and Rakesh is 5 : 11.
  • a)
    The statement I alone is sufficient to answer the question but, statement II alone is not sufficient.
  • b)
    The statement II alone is sufficient to answer the question but, statement I alone is not sufficient.
  • c)
    Both the statements I and II together are needed to answer the question.
  • d)
    Either statement I alone or statement II alone is sufficient to answer the question.
  • e)
    Neither statement I nor statement II is sufficient to answer the question.
Correct answer is option 'C'. Can you explain this answer?
Most Upvoted Answer
Direction: Each question below is followed by two statements I and II...
Statement Analysis:

Statement I:
- 7 years ago, Rakesh's age was 8 years more than that of Rama.

Statement II:
- The ratio of the present age of Rama and Rakesh is 5:11.

Solution:
To find the sum of the ages of Rakesh and Rama after 15 years, we need to determine their current ages.

Using both statements:
- Let's assume Rama's age is 5x and Rakesh's age is 11x.
- From statement I, 7 years ago, Rakesh's age was 8 years more than that of Rama:
11x - 7 = 8 + 5x
6x = 15
x = 2.5
- So, Rama's current age is 5 * 2.5 = 12.5 years and Rakesh's current age is 11 * 2.5 = 27.5 years.
- Therefore, the sum of their ages after 15 years will be 12.5 + 15 + 27.5 + 15 = 55 years.

Conclusion:
- Both statements I and II together are needed to answer the question.
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Community Answer
Direction: Each question below is followed by two statements I and II...
If present age is x yrs., then age a years ago = (x – a)
Age a years hence = (x + a)
Statement I.
7 years ago, Rakesh's age was 8 years more than that of Rama.
Let the present age of Rakesh and Rama be x and y respectively.
⇒ (x – 7) = (y – 7) + 8
⇒ x – y = 8
So, Statement I alone is not sufficient.
Statement II.
The ratio of present age of Rama and Rakesh is 5 : 11
⇒ x : y = 11 : 5
Again we get a relation between their ages but not the exact values.
So, Statement II alone is not sufficient.
Combining Statement I and Statement II,
x – y = 8
⇒ (11a – 7a) = 8
⇒ a = 2
Now, x = 11 × 2 = 22 yrs
y = 5 × 2 = 10 yrs
Sum of the ages of Rakesh and Rama after 15 years = (22 + 15) + (10 + 15)
⇒ Sum of the ages of Rakesh and Rama after 15 years = 62 yrs
∴ Both statements together are needed to answer the question.
Hence, the correct option is (C).
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Direction: Each question below is followed by two statements I and II. You have to determine whether the data given in the statement is sufficient for answering the question. You should use the data and your knowledge of Mathematics to choose the best possible answer.Q. What is the sum of the ages of Rakesh and Rama after 15 years.Statement I. 7 years ago, Rakesh's age was 8 years more than that of Rama.Statement II. The ratio of present age of Rama and Rakesh is 5 : 11.a)The statement I alone is sufficient to answer the question but, statement II alone is not sufficient.b)The statement II alone is sufficient to answer the question but, statement I alone is not sufficient.c)Both the statements I and II together are needed to answer the question.d)Either statement I alone or statement II alone is sufficient to answer the question.e)Neither statement I nor statement II is sufficient to answer the question.Correct answer is option 'C'. Can you explain this answer?
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Direction: Each question below is followed by two statements I and II. You have to determine whether the data given in the statement is sufficient for answering the question. You should use the data and your knowledge of Mathematics to choose the best possible answer.Q. What is the sum of the ages of Rakesh and Rama after 15 years.Statement I. 7 years ago, Rakesh's age was 8 years more than that of Rama.Statement II. The ratio of present age of Rama and Rakesh is 5 : 11.a)The statement I alone is sufficient to answer the question but, statement II alone is not sufficient.b)The statement II alone is sufficient to answer the question but, statement I alone is not sufficient.c)Both the statements I and II together are needed to answer the question.d)Either statement I alone or statement II alone is sufficient to answer the question.e)Neither statement I nor statement II is sufficient to answer the question.Correct answer is option 'C'. Can you explain this answer? for Banking Exams 2024 is part of Banking Exams preparation. The Question and answers have been prepared according to the Banking Exams exam syllabus. Information about Direction: Each question below is followed by two statements I and II. You have to determine whether the data given in the statement is sufficient for answering the question. You should use the data and your knowledge of Mathematics to choose the best possible answer.Q. What is the sum of the ages of Rakesh and Rama after 15 years.Statement I. 7 years ago, Rakesh's age was 8 years more than that of Rama.Statement II. The ratio of present age of Rama and Rakesh is 5 : 11.a)The statement I alone is sufficient to answer the question but, statement II alone is not sufficient.b)The statement II alone is sufficient to answer the question but, statement I alone is not sufficient.c)Both the statements I and II together are needed to answer the question.d)Either statement I alone or statement II alone is sufficient to answer the question.e)Neither statement I nor statement II is sufficient to answer the question.Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for Banking Exams 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Direction: Each question below is followed by two statements I and II. You have to determine whether the data given in the statement is sufficient for answering the question. You should use the data and your knowledge of Mathematics to choose the best possible answer.Q. What is the sum of the ages of Rakesh and Rama after 15 years.Statement I. 7 years ago, Rakesh's age was 8 years more than that of Rama.Statement II. The ratio of present age of Rama and Rakesh is 5 : 11.a)The statement I alone is sufficient to answer the question but, statement II alone is not sufficient.b)The statement II alone is sufficient to answer the question but, statement I alone is not sufficient.c)Both the statements I and II together are needed to answer the question.d)Either statement I alone or statement II alone is sufficient to answer the question.e)Neither statement I nor statement II is sufficient to answer the question.Correct answer is option 'C'. Can you explain this answer?.
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