Matematika

Pertanyaan

2.400 : (-40) x 15 -30 x 18 =

40 x 45 + 3.200 : (-8) + (-14) x 90 =

- 6.000 : ( -12) + 6 x (-35) - 1.200 =

400 + (-7) - 6.000 : 40 + 3.000 =

450 + 5 x (-6) + 2.400 : 30 =

pakai caranya :)

tolong bantu ya !!

1 Jawaban

  • 2400 : -40 . 15 - 30 . 18
    = -60 . 15 - 540 = -900 - 540 = -1440

    40 . 45 + 3200 : -8 - 14 . 90
    = 1800 - 400 - 1260 = 140

    -6000 : -12 + 6 . -35 - 1200
    = 500 - 210 - 1200 = -910

    400 - 7 - 6000 : 40 + 3000
    = 393 - 150 + 3000 = 3243

    450 + 5 . -6 + 2400 : 30
    = 450 - 30 + 80 = 500
    jadikan jawaban terbaik ya :-)

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