function-machine/subtraction/medium · Satz 17

8 problems
1
? → [×3 - 2] → 7 =
2
Input: 8 → [?] → 24, what is the rule? =
3
Input: 10 → [?] → 7, what is the rule? =
4
Input: 3 → [?] → 5, what is the rule? =
5
? → [×2] → 6 =
6
? → [×2 + 1] → 7 =
7
? → [-3] → 4 =
8
Input: 5 → [?] → 15, what is the rule? =
Easy Math Print · easymathprint.com