Find the 8th term from the end of the AP 7, 9, 11, …., 201.
To find: 8th term from the end
d = 9 - 7
d = 2
Also
201 = 7 + n × 2 – 2
n = 98
So 8th term from end will be
7 + 90 × 2
⟹ 187