Make each of these numbers using only 4's, and the operations +, -, ÷ and ×. For detailed contest rules, see the "Fours" Contest Page
| 81 = |
82 = |
|---|---|
| 83 = |
84 = |
| 85 = |
86 = |
| 87 = |
88 = |
| 89 = |
90 = |
| 91 = |
92 = |
| 93 = |
94 = |
| 95 = |
96 = |
| 97 = |
98 = |
| 99 = |
100 = |
Name :
Grade :
How many 4's did you use on this page ?