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

Find the 8th term from the end of the AP 7, 9, 11, …., 201.

Find the 8th term from the end of the AP 7, 9, 11, …., 201.