Make each of these numbers using only 4's, and the operations +, -, ÷ and ×. For detailed contest rules, see the "Fours" Contest Page
| 1921 = |
1922 = |
|---|---|
| 1923 = |
1924 = |
| 1925 = |
1926 = |
| 1927 = |
1928 = |
| 1929 = |
1930 = |
| 1931 = |
1932 = |
| 1933 = |
1934 = |
| 1935 = |
1936 = |
| 1937 = |
1938 = |
| 1939 = |
1940 = |
Name :
Grade :
How many 4's did you use on this page ?