function-machine/multiplication/medium · 套题 57
8 problems
姓名:
班级:
日期:
1
? → [×3 - 2] → 13
=
2
? → [+4 ×2] → 18
=
3
Input: 9 → [?] → 18, what is the rule?
=
4
Input: 6 → [+4 ×2] → ?
=
5
Input: 9 → [×3] → ?
=
6
Input: 6 → [?] → 11, what is the rule?
=
7
Input: 7 → [+2] → ?
=
8
Input: 4 → [×2] → ?
=