Make each of these numbers using only 4's, and the operations +, -, ÷ and ×. For detailed contest rules, see the "Fours" Contest Page
| 19821 = |
19822 = |
|---|---|
| 19823 = |
19824 = |
| 19825 = |
19826 = |
| 19827 = |
19828 = |
| 19829 = |
19830 = |
| 19831 = |
19832 = |
| 19833 = |
19834 = |
| 19835 = |
19836 = |
| 19837 = |
19838 = |
| 19839 = |
19840 = |
Name :
Grade :
How many 4's did you use on this page ?