Make each of these numbers using only 4's, and the operations +, -, ÷ and ×. For detailed contest rules, see the "Fours" Contest Page
| 81121 = |
81122 = |
|---|---|
| 81123 = |
81124 = |
| 81125 = |
81126 = |
| 81127 = |
81128 = |
| 81129 = |
81130 = |
| 81131 = |
81132 = |
| 81133 = |
81134 = |
| 81135 = |
81136 = |
| 81137 = |
81138 = |
| 81139 = |
81140 = |
Name :
Grade :
How many 4's did you use on this page ?