Make each of these numbers using only 4's, and the operations +, -, ÷ and ×. For detailed contest rules, see the "Fours" Contest Page
| 81581 = |
81582 = |
|---|---|
| 81583 = |
81584 = |
| 81585 = |
81586 = |
| 81587 = |
81588 = |
| 81589 = |
81590 = |
| 81591 = |
81592 = |
| 81593 = |
81594 = |
| 81595 = |
81596 = |
| 81597 = |
81598 = |
| 81599 = |
81600 = |
Name :
Grade :
How many 4's did you use on this page ?