Question
The question given below consists of three statements
numbered I, II and III below them. You have to decide whether the data provided in the statements are sufficient to answer the question. Read all the statements and give answer. Six boxes M, N, O, P, Q and R are stacked one above another such that bottommost box is numbered as 1 and box immediately above the bottommost box is numbered as 2 and so on. How many boxes are placed between R and P? Statement I: M is placed two places below O, which is an odd numbered box. N is placed below M. P is placed three places above Q. Statement II: N is placed immediately above Q. O is placed three places above N. R is placed two places above P. Statement III: P is placed above M, which is placed two places above Q. O is placed above P. O is placed above N.Solution
From statement I alone, as M is placed two places below O, which is an odd numbered box. N is placed below M. P is placed three places above Q. So, we have, So, only one box is placed between R and P. From statement II alone, N is placed immediately above Q. O is placed three places above N. R is placed two places above P. So, we have
So, one box is placed between R and P. From statement III alone, P is placed above M, which is placed two places above Q. O is placed above P. O places above N. So, we have,
So, statement III alone is not sufficient to answer. Data given either in statement I alone or statement II alone is sufficient to answer the question.Β
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