Step by step
The question
Question: what comes next?
2, 5, 8, 11, □.
2, 5, 8, 11, □
1 Find the jumps
2 Find the rule
Every jump is the same: +3.
The rule is: add 3 each time.
= Rule: add 3 each time
3 Use the rule
The number before the box is 11.
11 + 3 = 14.
11 + 3 = 14
So the next number is 14.
= 2, 5, 8, 11, 14
4 Check
We go one jump back.
14 − 3 is 11.
Yes!
It works.
14 − 3 = 11
Let's look back.
First: find the jumps.
Then: find the rule.
Then: use the rule.
Last: check.
Answer
= 2, 5, 8, 11, 14