8km plus 15 dam egal....m

Răspuns :

8 km + 15 dam = ? m
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8 km = 8000 m
15 dam = 150 m

8000 m + 150 m = 8150 m
8 km + 15 dam = ....m

8 km = 8000 m

15 dam = 150 m

8000 m + 150 m = 8150 m