Make each of these numbers using only 4's, and the operations +, -, ÷ and ×. For detailed contest rules, see the "Fours" Contest Page
| 561 = |
562 = |
|---|---|
| 563 = |
564 = |
| 565 = |
566 = |
| 567 = |
568 = |
| 569 = |
570 = |
| 571 = |
572 = |
| 573 = |
574 = |
| 575 = |
576 = |
| 577 = |
578 = |
| 579 = |
580 = |
Name :
Grade :
How many 4's did you use on this page ?