Make each of these numbers using only 4's, and the operations +, -, ÷ and ×. For detailed contest rules, see the "Fours" Contest Page
| 81661 = |
81662 = |
|---|---|
| 81663 = |
81664 = |
| 81665 = |
81666 = |
| 81667 = |
81668 = |
| 81669 = |
81670 = |
| 81671 = |
81672 = |
| 81673 = |
81674 = |
| 81675 = |
81676 = |
| 81677 = |
81678 = |
| 81679 = |
81680 = |
Name :
Grade :
How many 4's did you use on this page ?