function-machine/mixed-medium · 套题 28
8 problems
姓名:
班级:
日期:
1
Input: 7 → [?] → 21, what is the rule?
=
2
Input: 5 → [?] → 15, what is the rule?
=
3
Input: 6 → [?] → 3, what is the rule?
=
4
Input: 1 → [?] → 3, what is the rule?
=
5
? → [×2 + 1] → 17
=
6
Input: 7 → [-3] → ?
=
7
? → [×2 + 1] → 19
=
8
Input: 5 → [?] → 10, what is the rule?
=