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Directions to Solve
In each of the questions below consists of a question and two statements numbered I and II given below it. You have to decide whether the data provided in the statements are sufficient to answer the question. Read both the statements and
Give answer
  • (A) If the data in statement I alone are sufficient to answer the question, while the data in statement II alone are not sufficient to answer the question
  • (B) If the data in statement II alone are sufficient to answer the question, while the data in statement I alone are not sufficient to answer the question
  • (C) If the data either in statement I alone or in statement II alone are sufficient to answer the question
  • (D) If the data given in both statements I and II together are not sufficient to answer the question and
  • (E) If the data in both statements I and II together are necessary to answer the question.
Question -
Question: How many pages of book X did Robert read on Sunday ?
Statements:
I.
The book has 300 pages out of which two-thirds were read by him before Sunday.

II.Robert read the last 40 pages of the book on the morning of Monday.
  • a)
    I alone is sufficient while II alone is not sufficient
  • b)
    II alone is sufficient while I alone is not sufficient
  • c)
    Either I or II is sufficient
  • d)
    Neither I nor II is sufficient
  • e)
    Both I and II are sufficient
Correct answer is option 'B'. Can you explain this answer?
Verified Answer
Directions to SolveIn each of the questions below consists of a questi...
From I and II, we find that Robert read (300 x 2/3) i.e. 200 pages before Sunday and the last 40 pages on Monday.
This means that he read [300 - (200 + 40)] i.e. 60 pages on Sunday.
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Most Upvoted Answer
Directions to SolveIn each of the questions below consists of a questi...
Understanding the Question
The question asks about the number of pages of book X that Robert read on Sunday. We have two statements to analyze for sufficient information.
Evaluating Statement I
- The book has 300 pages.
- Two-thirds of the book were read by Robert before Sunday.
Calculation:
- Two-thirds of 300 is 200 pages.
- Therefore, Robert read 200 pages before Sunday.
However, this statement does not specify how many pages he read on Sunday, making it insufficient to answer the question.
Evaluating Statement II
- Robert read the last 40 pages of the book on Monday morning.
Analysis:
- Since the total pages are 300 and he read 40 pages on Monday, it implies that he completed the book on Monday.
- Therefore, he must have read 300 - 40 = 260 pages before Monday.
Since we know that he read a total of 260 pages before Monday but do not know how many of those were read on Sunday, this statement alone is also insufficient to determine how many pages he read specifically on Sunday.
Combining Statements I and II
- From Statement I, we know Robert read 200 pages before Sunday.
- From Statement II, we know he read 260 pages before Monday.
Thus, the pages read on Sunday can be calculated:
- Pages read on Sunday = Total pages before Monday - Pages read before Sunday
- Pages read on Sunday = 260 - 200 = 60.
Conclusion
- Statement II alone provides critical information about the total pages read before Monday, allowing us to deduce how many pages Robert read specifically on Sunday.
- Therefore, the correct answer is option 'B': Statement II alone is sufficient to answer the question, while Statement I alone is not.
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Question Description
Directions to SolveIn each of the questions below consists of a question and two statements numbered I and II given below it. You have to decide whether the data provided in the statements are sufficient to answer the question. Read both the statements andGive answer (A) If the data in statement I alone are sufficient to answer the question, while the data in statement II alone are not sufficient to answer the question (B) If the data in statement II alone are sufficient to answer the question, while the data in statement I alone are not sufficient to answer the question (C) If the data either in statement I alone or in statement II alone are sufficient to answer the question (D) If the data given in both statements I and II together are not sufficient to answer the question and (E) If the data in both statements I and II together are necessary to answer the question.Question - Question: How many pages of book X did Robert read on Sunday ?Statements:I.The book has 300 pages out of which two-thirds were read by him before Sunday.II.Robert read the last 40 pages of the book on the morning of Monday.a)I alone is sufficient while II alone is not sufficientb)II alone is sufficient while I alone is not sufficientc)Either I or II is sufficientd)Neither I nor II is sufficiente)Both I and II are sufficientCorrect answer is option 'B'. Can you explain this answer? for LR 2025 is part of LR preparation. The Question and answers have been prepared according to the LR exam syllabus. Information about Directions to SolveIn each of the questions below consists of a question and two statements numbered I and II given below it. You have to decide whether the data provided in the statements are sufficient to answer the question. Read both the statements andGive answer (A) If the data in statement I alone are sufficient to answer the question, while the data in statement II alone are not sufficient to answer the question (B) If the data in statement II alone are sufficient to answer the question, while the data in statement I alone are not sufficient to answer the question (C) If the data either in statement I alone or in statement II alone are sufficient to answer the question (D) If the data given in both statements I and II together are not sufficient to answer the question and (E) If the data in both statements I and II together are necessary to answer the question.Question - Question: How many pages of book X did Robert read on Sunday ?Statements:I.The book has 300 pages out of which two-thirds were read by him before Sunday.II.Robert read the last 40 pages of the book on the morning of Monday.a)I alone is sufficient while II alone is not sufficientb)II alone is sufficient while I alone is not sufficientc)Either I or II is sufficientd)Neither I nor II is sufficiente)Both I and II are sufficientCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for LR 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Directions to SolveIn each of the questions below consists of a question and two statements numbered I and II given below it. You have to decide whether the data provided in the statements are sufficient to answer the question. Read both the statements andGive answer (A) If the data in statement I alone are sufficient to answer the question, while the data in statement II alone are not sufficient to answer the question (B) If the data in statement II alone are sufficient to answer the question, while the data in statement I alone are not sufficient to answer the question (C) If the data either in statement I alone or in statement II alone are sufficient to answer the question (D) If the data given in both statements I and II together are not sufficient to answer the question and (E) If the data in both statements I and II together are necessary to answer the question.Question - Question: How many pages of book X did Robert read on Sunday ?Statements:I.The book has 300 pages out of which two-thirds were read by him before Sunday.II.Robert read the last 40 pages of the book on the morning of Monday.a)I alone is sufficient while II alone is not sufficientb)II alone is sufficient while I alone is not sufficientc)Either I or II is sufficientd)Neither I nor II is sufficiente)Both I and II are sufficientCorrect answer is option 'B'. Can you explain this answer?.
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