function-machine/multiplication/hard · Sæt 28

8 problems
1
? → [×2 + 1] → 15 =
2
Input: 3 → [×2 + 1] → ? =
3
Input: 3 → [-1] → ? =
4
? → [+2] → 11 =
5
Input: 8 → [+5] → ? =
6
Input: 3 → [?] → 7, what is the rule? =
7
? → [+2] → 7 =
8
? → [×2 + 3] → 9 =
Easy Math Print · easymathprint.com