Make each of these numbers using only 4's, and the operations +, -, ÷ and ×. For detailed contest rules, see the "Fours" Contest Page
| 18121 = |
18122 = |
|---|---|
| 18123 = |
18124 = |
| 18125 = |
18126 = |
| 18127 = |
18128 = |
| 18129 = |
18130 = |
| 18131 = |
18132 = |
| 18133 = |
18134 = |
| 18135 = |
18136 = |
| 18137 = |
18138 = |
| 18139 = |
18140 = |
Name :
Grade :
How many 4's did you use on this page ?