function-machine/addition/medium · 套题 99
7 problems
姓名:
班级:
日期:
1
Input: 5 → [?] → 13, what is the rule?
=
2
? → [×5] → 40
=
3
Input: 3 → [-3] → ?
=
4
? → [×5] → 35
=
5
Input: 7 → [+5] → ?
=
6
Input: 7 → [?] → 14, what is the rule?
=
7
Input: 9 → [×2 + 3] → ?
=