Make each of these numbers using only 4's, and the operations +, -, ÷ and ×. For detailed contest rules, see the "Fours" Contest Page
| 20161 = |
20162 = |
|---|---|
| 20163 = |
20164 = |
| 20165 = |
20166 = |
| 20167 = |
20168 = |
| 20169 = |
20170 = |
| 20171 = |
20172 = |
| 20173 = |
20174 = |
| 20175 = |
20176 = |
| 20177 = |
20178 = |
| 20179 = |
20180 = |
Name :
Grade :
How many 4's did you use on this page ?