Make each of these numbers using only 4's, and the operations +, -, ÷ and ×. For detailed contest rules, see the "Fours" Contest Page
| 80141 = |
80142 = |
|---|---|
| 80143 = |
80144 = |
| 80145 = |
80146 = |
| 80147 = |
80148 = |
| 80149 = |
80150 = |
| 80151 = |
80152 = |
| 80153 = |
80154 = |
| 80155 = |
80156 = |
| 80157 = |
80158 = |
| 80159 = |
80160 = |
Name :
Grade :
How many 4's did you use on this page ?