Make each of these numbers using only 4's, and the operations +, -, ÷ and ×. For detailed contest rules, see the "Fours" Contest Page
| 21121 = |
21122 = |
|---|---|
| 21123 = |
21124 = |
| 21125 = |
21126 = |
| 21127 = |
21128 = |
| 21129 = |
21130 = |
| 21131 = |
21132 = |
| 21133 = |
21134 = |
| 21135 = |
21136 = |
| 21137 = |
21138 = |
| 21139 = |
21140 = |
Name :
Grade :
How many 4's did you use on this page ?