Make each of these numbers using only 4's, and the operations +, -, ÷ and ×. For detailed contest rules, see the "Fours" Contest Page
| 18161 = |
18162 = |
|---|---|
| 18163 = |
18164 = |
| 18165 = |
18166 = |
| 18167 = |
18168 = |
| 18169 = |
18170 = |
| 18171 = |
18172 = |
| 18173 = |
18174 = |
| 18175 = |
18176 = |
| 18177 = |
18178 = |
| 18179 = |
18180 = |
Name :
Grade :
How many 4's did you use on this page ?