Question

The 10th term from the end of the A.P. -3, -6, -9,…, -300 is
1.-273
2. -250
3. -276
4. -263​

Answer 1

Answer:

From end side, AP is

-300,-297,-294,....-9,-6,-3.

so 10th term =

$a + (n - 1)d = - 300 + (10 - 1) \times 3 =$

$- 300 + 27 = - 273$

1st option correct.