Make each of these numbers using only 4's, and the operations +, -, ÷ and ×. For detailed contest rules, see the "Fours" Contest Page
| 81801 = |
81802 = |
|---|---|
| 81803 = |
81804 = |
| 81805 = |
81806 = |
| 81807 = |
81808 = |
| 81809 = |
81810 = |
| 81811 = |
81812 = |
| 81813 = |
81814 = |
| 81815 = |
81816 = |
| 81817 = |
81818 = |
| 81819 = |
81820 = |
Name :
Grade :
How many 4's did you use on this page ?