Matematika

Pertanyaan

Tolong ya kak No 6-10
Sama caranya
Tolong ya kak No 6-10 Sama caranya

0 Comment.

1 Jawaban

  • no 6
    2 4/5+(o,48-1/4)-30%
    14/5 +(48/100-1/4)-30/100
    14/5+(12/25-1/4)-3/10
    280/100+(48/100-25/100)-30/100
    280/100+37/100-30/100
    317/100-30/100
    287/100

    no7
    45%×(5 2/3-4/9)
    45/100×(5 6/9-4/9)
    45/100×5 2/9
    45/100×47/9
    47/20

    no 8
    12,5×32000
    12,5/100×32000
    125/1000×32000
    4000
    32000+4000
    36000

    no9
    3/4×1,5:5/12
    3/4×15/10:5/12
    45/40:5/12
    45/40×12/5
    27/10

    no 10
    12,5%×(3/4+1/8×40%)
    12,5/100×(3/4+5/100)
    125/1000×80/100
    25/250
    maaf kalau salah ataupun kurang teliti


Pertanyaan Lainnya