function-machine/mixed-ops/hard · Sæt 68

8 problems
1
Input: 9 → [?] → 21, what is the rule? =
2
Input: 2 → [+5] → ? =
3
Input: 1 → [×3] → ? =
4
Input: 7 → [?] → 14, what is the rule? =
5
Input: 4 → [+4 ×2] → ? =
6
Input: 8 → [-1] → ? =
7
? → [-1] → 7 =
8
Input: 1 → [+5] → ? =
Easy Math Print · easymathprint.com