QUESTION

CSAT

Hard

Reasoning

Prelims 2018

For a sports meet, a winners' stand comprising three wooden blocks is in the following form :

62

There are six different colours available to choose from and each of the three wooden blocks is to be painted such that no two of them has the same colour. In how many different ways can the winners' stand be painted?

Select an option to attempt

Explanation

The stand can be painted in 6×5×4=1206 \times 5 \times 4 = 120 ways, ensuring no color clashes.

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