Make each of these numbers using only 4's, and the operations +, -, ÷ and ×. For detailed contest rules, see the "Fours" Contest Page
| 8161 = |
8162 = |
|---|---|
| 8163 = |
8164 = |
| 8165 = |
8166 = |
| 8167 = |
8168 = |
| 8169 = |
8170 = |
| 8171 = |
8172 = |
| 8173 = |
8174 = |
| 8175 = |
8176 = |
| 8177 = |
8178 = |
| 8179 = |
8180 = |
Name :
Grade :
How many 4's did you use on this page ?