Question
Five boys – Shikhar, Pritam, Pankaj, Ankit and
Priyam are of different heights. Who among the following is the tallest? I. Pankaj is taller than only two of them but not as tall as Ankit. II. Shikhar is not the shortest, Pritam is taller than Ankit. Each of the questions given below has one question and two statements marked I and II. You have to decide whether the data provided in the statements are sufficient to answer the question. Read both the statements and give answer.Solution
From I and II, Pritam > Ankit > Pankaj > Shikhar > Priyam
If n(A) = 25, n(B) = 40 and n(A βͺ B) = 50, then n(A β© B) equals
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