Question

Calcule o MMC
a) m. m. c. (2, 5, 10, 15) = ...............................
b) m. m. c. (12, 15, 10) =..................................
c) m. m. c. (6, 5, 9, 15) = .................................
d) m. m. c. (36, 18, 3, 6) =................................
e) m. m. c. (20, 50, 30, 70) = ...........................
f) m. m. c. (13, 26, 2, 3) = .................................
g) m. m. c. (33, 11, 22, 66) = .............................
h) m. m. c. (6, 8, 2, 3, 5) = ................................

Answer 1

Resposta:

a)30 b)60 c)90 d)36 e)2100 f)78 g)66 h)120

Explicação passo-a-passo:

a)2,5,10,15| 2

1,5,5,15| 3

1,5,5,5| 5

1,1,1,1 | 2•3•5 = 30

b)12,15,10| 2

6,15,5| 2

3,5,5| 3

1,5,5| 5

1,1,1 | 2•2•3•5 = 60

c) 6,5,9,15| 2

3,5,9,15| 3

1,5,3,5| 3

1,5,1,5| 5

1,1,1,1 | 2•3•3•5 = 90

d) 36,18,3,6| 2

l8,9,3,3| 2

9,9,3,3| 3

3,3,1,1 | 3

1,1,1,1 | 2•2•3•3 = 36

e)20,50,30,70| 2

10,25,15,35| 2

5,25,15,35| 3

5,25,5,35| 5

1,5,1,7| 5

1,1,1,7| 7

1,1,1,1 | 2•2•3•5•5•7 = 2100

f)13,26,2,3| 2

13,13,1,3| 3

13,13,1,1 | 13

1,1,1,1 | 2•3•13 = 78

g)33,11,22,66| 2

33,11,11,33| 3

11,11,11,11 | 11

1,1,1,1 | 2•3•11 = 66

h)6,8,2,3,5| 2

3,4,1,3,5| 2

3,2,1,3,5| 2

3,1,1,3,5| 3

1,1,1,1,5| 5

1,1,1,1,1 | 2•2•2•3•5 = 120