23 + 42 = 65
73 - 58 = 15
23 - 10 + 34 = 67
72 : 6 = 12
35 x 2 = 70
48 : 8 x 2 = 3
\(23+42=65\)
\(73-58=15\)
\(23-10+34=47\)
\(72:6=12\)
\(35\times2=70\)
\(48:8:2=3\)
23 + 42 = 65
73 - 58 = 15
23 - 10 + 34 = 47
72 : 6 = 12
35 x 2 = 70
48 : 8 : 2 = 3
23 + 42 = 65
73 - 58 = 15
23 - 10 + 34 = 47
72 : 6 = 12
35 x 2 = 70
48 : 8 : 2 = 3
23 + 42 = 65
73 - 58 = 15
23 - 10 + 34 = 47
72 : 6 = 12
35 x 2 = 70
48 : 8 : 2 = 3
23 + 42 = 65
73 - 58 = 15
23- 10 + 34 = 47
72 : 6 = 12
35 x 2 = 70
48 : 8 : 2 = 6
tk mk nha xin bn đó
23 + 42 = 65
73 - 58 = 15
23 - 10 + 34 = 47
72 : 6 = 12
35 x 2 = 70
48 : 8 : 2 = 3
23+42=65
73-58=15
23+10+34=67
72:6=12
35 x 2=70
48:8:2=3