Matematika

Pertanyaan

2 km+40 dam-125 m=............... Dm

2 Jawaban

  • 2 km = 2 × 10.000 = 20.000
    40 dam = 40 × 100 = 4.000
    125 m = 125 × 10 = 1250

    20.000 + 4.000 - 1.250
    = 24.000 - 1.250
    = 22.750 dm

    maaf kalo salah
  • 2 km = 2× 10000= 20000 dm
    40 dam= 40×100= 4000 dm
    -125 m= - 125 ×10= - 1250 dm
    ----------------------------------------- +
    22750 dm

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