Matematika

Pertanyaan

k tolong jawab pakai caranya pliz di percepat karna hari ini di kumpulkan

5km-425-9000cm =.......m
2,75hm-5dam+250dm=.......m
25m+500dm-480cm=........dm
1,5km +2,15hm-30m=...m
9 dam -25m +80dm =...cm

1 Jawaban

  • 1.5km-425-9000cm = 5000m-425m-90m= 4575m-90m=4485

    2.2,75hm-5dam+250dm=2750m-50m+25m=2725

    3.25m+500dm-480cm=250dm+500dm48dm=750dm-48dm=702dm

    4.1500m+2150m-30m= 3620m

    5.9000cm-2500cm+800cm=12300cm
    maaf kalo jawabannya salah

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