4+4+4-sqrt(4)
4 / .4 + 4 - 4
4 / .4 x 4 - 4
4 + sqrt(4) + sqrt(4) + sqrt(4)
44/4.4
(44 - 4) / 4
4+4(4-4)
101
4 /5
Using four fours, you can get 19 with the following sum: 4! - 4 - (4 / 4) That is, four factorial minus four - (four divided by four) - 24 - 4 - (4 / 4) = 19
The four to the left is ten times the four to the right.
44 + 4/4
(4!/4)4 - 4
4/4+4/-4
(4+4)/4 + 4 =6
-4-4+4/4
(4*4)-(4/4)
4 x 4 + 4/4 = 17