Matematika

Pertanyaan

1. 100 km + 2 m =...m
2. 100 cm + 2 m = ...m
3. 20000m + 3000m = ...m
4. 30m + 40hm= ....m
Bantuin kak makasi

2 Jawaban

  • 1. 100 km+2 m= 100000 m + 2 m =100002 m
    2.100 cm + 2 m= 1 m +2 m = 3 m
    3. 20000 m + 3000 m = 23000 m
    4. 30 m + 40 hm = 30 m + 4000 m =4030 m
  • 100 km(x1000) + 2 m =......m
    100.000 + 2 m= 100.002 m

    100 cm(:100) + 2 m=.....m
    1 m + 2 m = 3 m

    20000 m + 3000 m = 23000 m

    30 m +40 hm = 30 m + 40(x100)
    =30 m + 4000 m
    = 4030 m

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