5/7 < 4/3
7/2 > 4/79
2/5 < 6/10
15/23 < 1
1/4 = 3/12
27/9 > 2
27/36 > 2/9
14/15 < 1
7/6 > 7/9
51/17 = 3/1
tk mình nha bạn, mình kp vs bạn r đó. .. ^^
5/7 < 4/3 7/2 > 4/79 2/5 < 6/10 15/23 < 1 1/4 = 3/12 27/9 > 2 27/36 > 2/9 14/15 < 1 7/6 > 7/9 51/17 = 3/1
5/7 << 4/3
7/2 > 4/79
2/5 < 6/10
15/23 < 1
1/4 = 3/12
27/9 > 2
27/36 > 2/9
14/15 < 1
7/6 > 7/9
51/17 = 3/1
5/7 < 4/3
7/2 > 4/79
2/5 < 6/10
15/23 < 1
1/4 = 3/12
27/9 > 2
14/15 < 1
7/6 > 7/9
15/17 = 3/1
5/7 < 4/3
7/2 > 4/79
2/5 < 6/10
15/23 < 1
1/4 = 3/12
27/9 < 2
27/36 > 2/9
14/15 < 1
7/6 > 7/9
51/17 = 3/1
1.Điền dấu >,<,=vào chỗ chấm
5/7 ..<... 4/3
7/2...>....4/79
2/5....<....6/10
15/23..<..... 1
1/4...=.....3/12
27/9 ...>....2
27/36 ..>...2/9
14/15. .<......1
7/6 .>....7/9
51/17.=...3/1