Kim Ngân Phạm
Hỏi từ APP VIETJACK
Bài 2
2km²235m²= ..............m²
5km²40m²=.......km².....m²
12 050 600m²=.......km².......m²
8 004 200m²=.........km².....m²
2km²235m²= ..............m²
5km²40m²=.......km².....m²
12 050 600m²=.......km².......m²
8 004 200m²=.........km².....m²
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