3 tấn 50kg bằng bao nhiêu kg

A.

3050

B.

30 500

C.

305

D.

30 050

Đáp án và lời giải

Đáp án:A

Lời giải:Vì 1 tấn = 1000kg nên 3 tấn = 3000kg. Do đó 3 tấn 50kg = 3050kg. Vậy số cần tìm là 3050.

Chia sẻ

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