pake cara please bngttt
Jawaban:
1. 4m = 400cm, 4dam = 4.000cm
400cm + 4.000cm =4.400cm
2. 8hm = 0,8km, 400m = 0,4km
0,8km + 0,4km = 1,2km
3. 60dm = 6.000mm, 900cm = 9.000mm
6.000mm + 9.000mm = 15.000mm
4. 40m = 400dm, 3.500cm = 350dm
400dm + 350dm = 750dm
5. 7000cm = 70m, 600dm = 60m
70m + 60m = 130m
kalau ada yang salah maaf ya. semoga membantu.
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