function-machine/addition/medium · Sett 13

8 problems

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1

Input: 1 → [×2 + 1] → ? =

2

Input: 1 → [?] → 5, what is the rule? =

3

Input: 2 → [?] → 4, what is the rule? =

4

Input: 7 → [+5] → ? =

5

Input: 8 → [?] → 24, what is the rule? =

6

Input: 10 → [?] → 15, what is the rule? =

7

? → [+2] → 6 =

8

? → [+4 ×2] → 20 =