Mixed Medium · Set 41
8 problems
Name:
Class:
Date:
1
? → [×2] → 8
=
2
Input: 7 → [?] → 12, what is the rule?
=
3
Input: 3 → [?] → 7, what is the rule?
=
4
Input: 4 → [×2 + 1] → ?
=
5
Input: 3 → [?] → 14, what is the rule?
=
6
? → [+5] → 11
=
7
Input: 6 → [×3] → ?
=
8
Input: 8 → [×3] → ?
=