Make each of these numbers using only 4's, and the operations +, -, ÷ and ×. For detailed contest rules, see the "Fours" Contest Page
| 901 = |
902 = |
|---|---|
| 903 = |
904 = |
| 905 = |
906 = |
| 907 = |
908 = |
| 909 = |
910 = |
| 911 = |
912 = |
| 913 = |
914 = |
| 915 = |
916 = |
| 917 = |
918 = |
| 919 = |
920 = |
Name :
Grade :
How many 4's did you use on this page ?