Matematika

Pertanyaan

tolong sama caranya,buat besok
tolong sama caranya,buat besok

1 Jawaban

  • 1) 10 mnt = 10 x 60 detik = 600 dtk
    2) 20 mnt = 20 : 60 mnt = 1 / 3 jam
    3) 120 dtk = 120 : 60 menit = 2 mnt
    4) 90 mnt = 90 : 60 mnt = 1 ½ jam
    5) 10 ton = 10 x 1000 kg = 10.000 kg
    6) 2 kg = 2 x 1000 gr = 2000 gram
    7) 400 m = 400 : 1000 km = 0,4 km
    8) 1200 cm = 1200 : 100 = 12 m
    9) 20km = 20 x 100.000 = 2.000.000 cm
    10) 100 gr = 100 : 1000 = 0,1 kg

    #maafkalosalah....