number-sense/patterns/function-machines · Sæt 21

8 problems
1
? → [-3] → 5 =
2
? → [×2] → 2 =
3
? → [+2] → 8 =
4
Input: 10 → [?] → 20, what is the rule? =
5
Input: 4 → [+10] → ? =
6
Input: 3 → [+5] → ? =
7
? → [×3] → 30 =
8
? → [-3] → 4 =
Easy Math Print · easymathprint.com