Question

1. The products are on the 2nd floor in section D.

2. The products are in section D on the 2nd floor.
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Are both grammatical? Which word order is better?

Answer 1

Both are correct.

Perhaps sentence 1 is a tiny bit better since a person needs to get to the 2nd floor before he/she can find section D.

Answer 2

Thank you.

Answer 3

You're very welcome!