Make each of these numbers using only 4's, and the operations +, -, ÷ and ×. For detailed contest rules, see the "Fours" Contest Page
| 31001 = |
31002 = |
|---|---|
| 31003 = |
31004 = |
| 31005 = |
31006 = |
| 31007 = |
31008 = |
| 31009 = |
31010 = |
| 31011 = |
31012 = |
| 31013 = |
31014 = |
| 31015 = |
31016 = |
| 31017 = |
31018 = |
| 31019 = |
31020 = |
Name :
Grade :
How many 4's did you use on this page ?