Question

Hallar el mcm y mcd :
40 10 80
600 100 300
gracias

Answer 1

MCM de 40 10 80 : 2⁴ . 5 = 80

MCD de 40 10 80 : 2 . 5 = 10


MCM de 600 100 300 : 2³ . 3 . 5 ²=600

MCD de 600 100 300 : 2² . 5² = 100

Answer 2

MCM y MCD 40, 10 y 80

40 | 2
20 | 2
10 | 2
5 | 5
1

10 | 2
5 | 5
1 |

80 | 2
40 | 2
20 | 2
10 | 2
5 | 5
1

Factores primos de 40 = 2 × 2 × 2 × 5
Factores primos de 10 = 2 × 5
Factores primos de 80 = 2 × 2 × 2 × 2 × 5

MCD de 40, 10 y 80 = 2 × 5 = 10
MCM de 40, 10 y 80 = 2 × 2 × 2 × 2 × 5 = 80

MCD Y MCM 600, 100 y 300.

600 | 2
300 | 2
150 | 2
75 | 3
25 | 5
5 | 5
1

100 | 2
50 | 2
25 | 5
5 | 5
1 |

300 | 2
150 | 2
75 | 3
25 | 5
5 | 5
1

Factores primos de 600= 2 × 2 × 2 × 3 × 5 × 5
Factores primos de 100 = 2 × 2 × 5 × 5
Factores primos de 300 = 2 × 2 × 3 × 5 × 5

MCD de 600, 100 y 300 = 2 × 2 × 5× 5 = 100
MCM de 600 ,100 y 300 = 2 × 2 × 2 × 5 × 5 × 3= 600