function-machine/addition/medium · 套题 9

8 problems
1
Rule: x - 4. Find the missing output. =
2
Rule: x ÷ 3. Find the missing output. =
3
Rule: x ÷ 3. Find the missing output. =
4
Rule: x × 4. Find the missing output. =
5
Rule: x + 3. Find the missing output. =
6
Rule: x ÷ 2. Find the missing output. =
7
Rule: x - 5. Find the missing output. =
8
Rule: x × 3. Find the missing output. =
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