Foundation June 2025 Unit 2 Q6
6. A fifth number is added to the list below.
13 18 4 17
When the fifth number is added to the list, the range increases by 3.
Write down the two possible values for the fifth number.
You must show all your working. [3]
The two possible values are …………… and ……………
| Scheme | Marks | Comments |
|---|---|---|
| 1 AND 21 (in any order) | B3 | Answer space takes precedence. B2 for an answer of 1 OR 21. B1 for sight of one of the following:
|