Question

What number is the result when the position is 8?

Answer 1

First, we will find the common difference

The common difference is ;

19 - 11 = 8

or

11 - 3 = 8

common difference is 8

As the position increase by 1, the result increase by 8

so we will keep on adding 8 to the result

Position Result

4 19

5 27

6 35

7 43

8 51

Hence;

when the position is 8, the result is 51