What is the rule for this input/output table?
| In | Out |
| 10 | 2 |
| 15 | 3 |
| 20 | 4 |
÷ 5
− 12
÷ 7
− 8
ref_doc_title.
Jumping to level 1 of 1
Excellent!
Now entering the Challenge Zone—are you ready?
| In | Out |
| 10 | 2 |
| 15 | 3 |
| 20 | 4 |
Now entering the Challenge Zone—are you ready?