A rectangular floor measures $2$ by $3$ meters. There are $5$ white, $5$ black, and $5$ red parquet blocks

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Vincen: Legendary Member; Posts: 2898; Joined: Thu Sep 07, 2017 2:49 pmFollowed by: 5 members; Thanked: 6 times

by Vincen » Sat Sep 25, 2021 12:09 am

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A rectangular floor measures $2$ by $3$ meters. There are $5$ white, $5$ black, and $5$ red parquet blocks available. Each block measures $1$ by $1$ meter. In how many different colors patterns can be floor be parqueted?

(A) $104$
(B) $213$
(C) $3^5$
(D) $705$
(E) $726$

Answer: E

Source: GMAT Club Tests

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Source: Beat The GMAT — Problem Solving | Sat Sep 25, 2021 12:09 am

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