number-sense/patterns/function-machines · Set 98

8 problems
1
? → [×3] → 30 =
2
? → [+2] → 6 =
3
Input: 9 → [?] → 14, what is the rule? =
4
? → [×3] → 24 =
5
? → [+5] → 12 =
6
Input: 3 → [?] → 8, what is the rule? =
7
Input: 4 → [×3] → ? =
8
? → [+10] → 14 =
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