function-machine/multiplication/starter · Set 88

8 problems
1
Input: 9 → [?] → 8, what is the rule? =
2
? → [+10] → 18 =
3
Input: 6 → [?] → 8, what is the rule? =
4
Input: 3 → [+10] → ? =
5
Input: 2 → [+10] → ? =
6
? → [×2] → 6 =
7
Input: 7 → [×3] → ? =
8
Input: 8 → [?] → 5, what is the rule? =
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