function-machine/addition/hard · 세트 18
8 problems
이름:
학급:
날짜:
1
Input: 5 → [×2] → ?
=
2
? → [×2] → 20
=
3
? → [×2] → 18
=
4
Input: 10 → [?] → 20, what is the rule?
=
5
? → [+10] → 20
=
6
Input: 1 → [?] → 6, what is the rule?
=
7
Input: 4 → [?] → 12, what is the rule?
=
8
Input: 10 → [+2] → ?
=