Question

alguém me ajuda por favor?​

Answer 1

Resposta:

1-a) 1,2,3,6,9,18

b) 1, 2, 4, 5, 10, 20

c) 1, 2, 3, 4, 6, 12

d) 1, 2, 3, 4, 6, 12

e) 1, 2, 5, 10, 25, 50

2) a)4- 1,2,4 ..... 6- 1,2,3,6..... 8- 1,2,4,8.... mdc.. 2      

b) 7- 1,7....  21- 1, 3, 7, 21.... 14- 1,2,7,14.... mdc..7

c) 6- 1,2,3,6.... 9- 1,3,9... 12- 1,2,3,4,6,12.... mdc.. 3

3) 4- 4, 8, 12, 16, 20, 24, 28, 32, 36

6- 6, 12, 18, 24, 30, 36

4) 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37

a)  11, 13, 17, 19

b) 11

c) 2

5)sim. 1 e 47

Espero ter ajudado

Bons estudos