function-machine/subtraction/medium · セット 69
8 problems
名前：
クラス:
日付：
1
Input: 1 → [×5] → ?
=
2
Input: 2 → [+10] → ?
=
3
? → [×2] → 18
=
4
Input: 8 → [?] → 16, what is the rule?
=
5
Input: 8 → [?] → 10, what is the rule?
=
6
Input: 8 → [×2] → ?
=
7
? → [+4 ×2] → 24
=
8
? → [+5] → 9
=