ayudenmeeeeeeee por favor
Respuestas
Respuesta:
Explicación paso a paso:
MCD (8,12,36) = 2 x 2 = 4
8 12 36 I 2
4 6 18 I 2
2 3 9
mcm(10,24,36) = 2 x 2 x 2 x 3 x 3 x 5 = 360
10 24 36 I 2
5 12 18 I 2
5 6 9 I 2
5 3 9 I 3
5 1 3 I 3
5 1 1 I 5
1 1 1
MCD(48,72,120) = 2 x 2 x 2 x 3 = 24
48 72 120 I 2
24 36 60 I 2
12 18 30 I 2
6 9 15 I 3
2 3 5
mcm(40,60,100) = 2 x 2 x 2 x 3 x 5 x 5 = 600
40 60 100 I 2
20 30 50 I 2
10 15 25 I 2
5 15 25 I 3
5 5 25 I 5
1 1 5 I 5
1 1 1
3/8 + 4/7 = (21 + 32)/56 = 53/56
3/2 - 5/9 = (27 - 10)/18 = 17/18
1/2 + 2/3 - 5/6 = (3 + 4 - 5)/6 = 2/6 = 1/3