In a row of students P was standing 17th from the left end and 23rd from the right end. If Q was standing exactly in the middle of the row, what was his position from the left end ?

In a row of students P was standing 17th from the left end and 23rd from the right end. If Q was standing exactly in the middle of the row, what was his position from the left end ?
QuestionIn a row of students P was standing 17th from the left end and 23rd from the right end. If Q was standing exactly in the middle of the row, what was his position from the left end ? (Assume students were facing the north.)
Typemultiple_choice
Option20thcorrect
Option18thincorrect
Option22ndincorrect
Option19thincorrect
SolutionTotal students =17+22 =39 Middle position = 20th
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