Make each of these numbers using only 4's, and the operations +, -, ÷ and ×. For detailed contest rules, see the "Fours" Contest Page
| 81421 = |
81422 = |
|---|---|
| 81423 = |
81424 = |
| 81425 = |
81426 = |
| 81427 = |
81428 = |
| 81429 = |
81430 = |
| 81431 = |
81432 = |
| 81433 = |
81434 = |
| 81435 = |
81436 = |
| 81437 = |
81438 = |
| 81439 = |
81440 = |
Name :
Grade :
How many 4's did you use on this page ?