Make each of these numbers using only 4's, and the operations +, -, ÷ and ×. For detailed contest rules, see the "Fours" Contest Page
| 601 = |
602 = |
|---|---|
| 603 = |
604 = |
| 605 = |
606 = |
| 607 = |
608 = |
| 609 = |
610 = |
| 611 = |
612 = |
| 613 = |
614 = |
| 615 = |
616 = |
| 617 = |
618 = |
| 619 = |
620 = |
Name :
Grade :
How many 4's did you use on this page ?