number-sense/patterns/function-machines · セット 57

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