number-sense/patterns/function-machines · مجموعة 23

8 problems
1
Input: 1 → [?] → 3, what is the rule? =
2
? → [-1] → 6 =
3
Input: 3 → [-3] → ? =
4
Input: 8 → [+2] → ? =
5
? → [+2] → 9 =
6
Input: 6 → [+10] → ? =
7
? → [×2] → 6 =
8
? → [+10] → 15 =
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