2007-10-25 12:36:52 · 3 answers · asked by Richard B 1 in Science & Mathematics ➔ Mathematics
1 : (44/44)
2 : 4-(4+4)/4
3 : (4+4+4)/4
4 : ((4-4)*4)+4
5 : ((4*4)+4)/4
6 : (4+4)/4+4
7 : (44/4)-4
8 : 4+4+4-4
9 : 4+4+(4/4)
10: (44-4)/4
11: ((4+4!)/4)+4
12: (44+4)/4
13: 4!-(44/4)
14: (4!/4)+4+4
15: (4*4)-(4/4)
16: 4+4+4+4
17: (4*4)+(4/4)
18: (4!+4!+4!)/4
19: 4!-4-(4/4)
20: (4/4+4)*4
2007-10-25 12:43:38 · answer #1 · answered by Puzzling 7 · 0⤊ 0⤋
1 = 44/44
2 = 4/4 + 4/4
3 = (4+4+4)/4
4 = sqrt(4+4+4+4)
5 = (4*4+4)/4
6 = 4 + (4+4)/4
7 = 44/4 - 4
8 = 4*4 -4 -4
9 = 4+4+ 4/4
10 = (44 - 4)/4
11 = 44/(sqrt(4)*sqrt(4))
12 = 4 * (4 - 4/4)
13 = 44/4 + sqrt(4)
14 = 4 * 4 - 4/sqrt(4)
15 = 4 * 4 - 4/4
16 = 4 * 4 * 4/4
17 = 4 * 4 + 4/4
18 = 4 * 4 + 4/sqrt(4)
19 = 4! -4 - 4/4
20 = 4 * (4 + 4/4)
2007-10-25 12:57:51 · answer #2 · answered by holdm 7 · 0⤊ 0⤋
do a search, this question has been asked many, many, many times.
2007-10-25 12:39:53 · answer #3 · answered by sfroggy5 6 · 1⤊ 1⤋