Question
1, 6, 11, 16......Find the 18th term of this A.P.
Get the step-by-step solution for this question inside the Vidyadip app.
Get the answer in the appGenerate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Difference in ages(in years) | No. of couples (𝑓𝑖) |
0 – 2 | 1 |
2 – 4 | 2 |
4– 6 | 8 |
6 – 8 | 5 |
8 – 10 | 3 |
10 – 12 | 1 |
