The sum of the first $4$ terms of $1 + \dfrac{1}{3} + \dfrac{1}{9} + \dfrac{1}{27} + \cdots$ is —

Question

Accepted Answer

$\dfrac{40}{27}$

Answer

$\dfrac{13}{9}$

Answer

$\dfrac{121}{81}$

Answer

$\dfrac{1}{27}$

The sum of the first 444 terms of 1+13+19+127+⋯1 + \dfrac{1}{3} + \dfrac{1}{9} + \dfrac{1}{27} + \cdots1+31​+91​+271​+⋯ is —