Question

Determine o M.M.C pelo processo da decomposição semultanea:

a) M.M.C (15,18) 90
B)M.M.C (10,12) 60
C)M.M.C ( 10,6,15) 30
D)M.M.C (12,20,3) 60



MANDEM COM AS CONTAS PFVR!!!!!​

Answer 1

Resposta:

a) 15, 18/ 3

    5, 6/ 3

    5, 3/ 3

    5, 1/ 5

        1______________

         3x3x3x5=135

b) 10, 12/2

    5, 6/ 2

    5, 3/ 3

    5, 1/ 5

        1__________________

          2x3x5=30

c) 10, 6, 15/ 2

    5, 3, 15/ 3

    5, 1, 5/ 3

    5, 1, 5/ 5

            1__________________

              2x3x3x5=90

d) 12, 20, 3/ 2

    6, 10, 3/ 2

    3, 5, 3/ 3

    1, 5, 1/ 5

            1______________

              2x2x3x5=60

espero ter ajudado!  ;)