Question

Which one of the following is a rational number ?????
,with proof​

Answer 1

Answer:

so (d) is rational number

mark as brainliest answer please.

Answer 2

Answer:

Option-D

Step-by-step explanation:

$\frac{ \sqrt{3} }{ \sqrt{27} } = \frac{ \sqrt{3} }{ \sqrt{9 \times 3} } = \frac{ \sqrt{3} }{3 \sqrt{3} } = \frac{1}{3}$

so,

1/3 is a rational number

I hope it will be helpful