function-machine/subtraction/easy · セット 34
8 problems
名前：
クラス:
日付：
1
Input: 7 → [+5] → ?
=
2
Input: 10 → [?] → 12, what is the rule?
=
3
Input: 10 → [?] → 30, what is the rule?
=
4
Input: 5 → [?] → 4, what is the rule?
=
5
Input: 5 → [-3] → ?
=
6
? → [×3] → 18
=
7
Input: 10 → [?] → 20, what is the rule?
=
8
? → [×5] → 15
=