function-machine/multiplication/medium · Conjunto 74

7 problems
1
? → [×3 - 2] → 25 =
2
? → [+2] → 9 =
3
? → [×2] → 12 =
4
Input: 1 → [?] → 5, what is the rule? =
5
Input: 9 → [?] → 21, what is the rule? =
6
Input: 8 → [?] → 19, what is the rule? =
7
Input: 9 → [?] → 6, what is the rule? =
Easy Math Print · easymathprint.com