Matematika

Pertanyaan

tolong pakek cara ya kak
tolong pakek cara ya kak

2 Jawaban

  • 37. 1,5 ton/1000kg = 1500 kg
    13kw/100kg =130 kg
    1500 kg -1240 kg= 260kg
    260 kg + 130 kg = 390 kg atau 39 ton


    maaf kalau salah
  • 36. 1 rim = 500 lembar

    1,5 rim = 750 lembar

    Brosur yang disebar ke SD Klaten =

    33
    –– x 750 = 330 lembar
    75

    =================================

    37. 1 ton = 1000 kg ~~ 1 kuintal = 100 kg

    1,5 ton = 1500 kg
    13 kuintal = 1300 kg

    Persediaan = 1500 kg
    Dijual = 1240 kg
    mendapat kiriman = 1300 kg

    1500 - 1240 = 260 kg
    260 + 1300 = 1560 kg

    Persediaan gula Bu Nita sekarang 1560 kg

    ==================================

    38. 1 m = 100 cm ~~ 1 dm = 10 cm

    6,5 m = 650 cm
    72 dm = 720 cm

    Panjang kabel Hendra = 650 + 125 = 775 cm
    Digunakan = 720 cm

    Sisa = 775 - 720 = 55 cm

    ==================================

    Semoga membantu :)