Make each of these numbers using only 4's, and the operations +, -, ÷ and ×. For detailed contest rules, see the "Fours" Contest Page
| 18821 = |
18822 = |
|---|---|
| 18823 = |
18824 = |
| 18825 = |
18826 = |
| 18827 = |
18828 = |
| 18829 = |
18830 = |
| 18831 = |
18832 = |
| 18833 = |
18834 = |
| 18835 = |
18836 = |
| 18837 = |
18838 = |
| 18839 = |
18840 = |
Name :
Grade :
How many 4's did you use on this page ?