3 simple solutions (there are more):
(4-4)/4 + 4 = 4
4*(4-4)+ 4 = 4
4-((4-4)/4)) = 4
4+4-(4/4)
44-4/4
4+4+(4-4) = 4
(4 divided by 4) + (4 divided by 4)
44 + 44 + 4 + 4 + 4 = 100
4+4-(4/4)
44-4/4
4+4+(4-4) = 4
The answer is 4! - [(4+4)/4]
4!/4 - 4/4 = 5
4!+(4+4!)/4
4! - sqrt 4 + 4/4
(4x4)-(4/4) = 15
You can get 9 with the sum 4 + 4 + (4/4) = 9
if you want to make eleven using only four 4s, this is the answer 4/.4+4/4(=10 + 1= 11) TA DA !
4 ×(4 − 4 ÷ 4) or (44 + 4) ÷ 4
4+4+4x4 by the power of 0.