"एक कुर्सी और एक मेज़"

Translation: A chair and a table

[xspoox]

Shouldn't 'one chair and one table' also be correct?

[zeebo7]

Yes, report it.

[muktinaths2]

Why I'm wrong

[SaranshKejriwal]

You're correct. "Ek" does mean "one" in Hindi, however, Hindi doesnt have a translation for "a", so the number serves as an article