Make each of these numbers using only 4's, and the operations +, -, ÷ and ×. For detailed contest rules, see the "Fours" Contest Page
| 21641 = |
21642 = |
|---|---|
| 21643 = |
21644 = |
| 21645 = |
21646 = |
| 21647 = |
21648 = |
| 21649 = |
21650 = |
| 21651 = |
21652 = |
| 21653 = |
21654 = |
| 21655 = |
21656 = |
| 21657 = |
21658 = |
| 21659 = |
21660 = |
Name :
Grade :
How many 4's did you use on this page ?