Next term of the AP

Exercise and reference answers

Questions

1. Answer

   15

   Question

   AP: 6, 9, 12, ... What comes next?

2. Answer

   11

   Question

   AP: 20, 17, 14, ... What comes next?

3. Answer

   13

   Question

   First term 5, common difference 4. What is the 3rd term?

Instructions

Work out the term, key it in, then press enter.

Explanation