In the A.P. 8, 13, 18, ……., the n^th term is 83, then n is equal to :

1. 14

2. 16

3. 13

4. 15

The n^th term of a sequence is (2n - 3), find the fifteenth term.

Find the 24^th term of the sequence :

12, 10, 8, 6 ……..

Find the 30^th term of the sequence :

$\dfrac{1}{2}, 1, \dfrac{3}{2}, ………$