Question

1 Calcule o que se pede.
a) mdc (180, 150)
b) mmc (12, 18)
c) mdc (231, 825)
d) mmc (90, 180)
e) mdc (340, 728)
f) mmc (55, 121)

60 pontos eu to desesperada

Answer 1

Explicação passo-a-passo:

a)180,150|3

60,50|3

20,50|5

20,10|2

10,5 |2

5,5|5

1,1

2 × 3 × 5 = 30

b) 12,18|2

6,9|3

2,3|2

1,3|3

1,1

2 × 2 × 3 × 3 = 36

c)231,825|7

33,825|5

33,165|5

33,33|11

3,3|3

1,1

11 × 3 = 33

d)90,180|3

30,60|3

10,20|2

5,10|2

5,5|5

1,1

3 × 3 × 2 × 2 × 5 = 180

d)340,728|2

170,364|2

85,182|5

17,182|2

17,91|17

1,91|7

1,13|13

1,1

2 × 2 = 4

e)55,121|5

11,121|11

1,11|11

1,1

5 × 11 × 11 = 605

espero ter ajudado ♡