Matematika

Pertanyaan

3 1/6 + 1/4 :
9/6 + 2 2/3 :

2 Jawaban

  • 1.) 3 1/6 + 1/4 =
    19/6 + 1/4 =
    20/12 = 1 8/12
    2.) 9/6 + 2 2/3 =
    9/6 + 8/3 =
    17/6 = 2 5/6
  • 3 1/6 + 1/4
    = 19/6 + 1/4
    = [(19 x 4) + (6 x 1)] : (6 x 4)
    = (76 + 6) : 24
    = 82 / 24
    = 41/12
    = 3 5/12


    9/6 + 2 2/3
    = 9/6 + 8/3
    = 9/6 + 16/6
    = 25/6
    = 4 1/6

Pertanyaan Lainnya