function-machine/addition/starter · セット 97
8 problems
名前：
クラス:
日付：
1
Input: 9 → [-1] → ?
=
2
Input: 9 → [?] → 18, what is the rule?
=
3
Input: 7 → [+10] → ?
=
4
Input: 7 → [-1] → ?
=
5
? → [×5] → 30
=
6
Input: 8 → [-1] → ?
=
7
? → [-1] → 3
=
8
Input: 5 → [?] → 10, what is the rule?
=