Make each of these numbers using only 4's, and the operations +, -, ÷ and ×. For detailed contest rules, see the "Fours" Contest Page
| 21421 = |
21422 = |
|---|---|
| 21423 = |
21424 = |
| 21425 = |
21426 = |
| 21427 = |
21428 = |
| 21429 = |
21430 = |
| 21431 = |
21432 = |
| 21433 = |
21434 = |
| 21435 = |
21436 = |
| 21437 = |
21438 = |
| 21439 = |
21440 = |
Name :
Grade :
How many 4's did you use on this page ?