function-machine/multiplication/easy · Set 14

8 problems
1
Input: 1 → [?] → 0, what is the rule? =
2
? → [+2] → 11 =
3
? → [+10] → 20 =
4
Input: 9 → [×2] → ? =
5
? → [×2] → 4 =
6
Input: 5 → [?] → 10, what is the rule? =
7
Input: 7 → [×2] → ? =
8
? → [×5] → 35 =
Easy Math Print · easymathprint.com