Aspire Faculty ID #15144 · Topic: JAMIA MILLIA ISLAMIA MCA 2018 · Just now
JAMIA MILLIA ISLAMIA MCA 2018

Three persons A, B and C are standing in a queue. There are five persons between A and B and eight persons between B and C. If there are three persons ahead of C and 21 persons behind A, what could be the minimum number of persons in the queue?

Solution

Positions → 3 (ahead of C) + 1 (C) + 8 + 1 (B) + 5 + 1 (A) + 21 (behind A) = 40.

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