Matematika

Pertanyaan

1. 3000 m + 20000dm =..... km
2. 6 kg + 6 pon + 6 ons =... ons

2 Jawaban

  • 1. 3000 m = 3 km (3000: 1000)
    20000 dm = 2 km (20000:10000)
    3+2 = 5 km
    2. 6 kg = 60 ons (6x10)
    6 pon = 30 0ns(6x5)
    60+30 = 90 ons
  • 1. 3000m = 3000 : 1000= 3 km
    20000dm=20000:10000=2 km
    3000m + 20000dm = ... km
    3 km + 2 km = 5 km

    2. 6 kg + 6 pon + 6 ons = ... ons
    (6 x 10) + (6x5) + 6 = 60+30+6=96

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