Make each of these numbers using only 4's, and the operations +, -, ÷ and ×. For detailed contest rules, see the "Fours" Contest Page
| 80161 = |
80162 = |
|---|---|
| 80163 = |
80164 = |
| 80165 = |
80166 = |
| 80167 = |
80168 = |
| 80169 = |
80170 = |
| 80171 = |
80172 = |
| 80173 = |
80174 = |
| 80175 = |
80176 = |
| 80177 = |
80178 = |
| 80179 = |
80180 = |
Name :
Grade :
How many 4's did you use on this page ?