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12dm^3=ldots ldots ldots ldots ldots ldots ldots ldots m^3 647cm^3=ldots ldots ldots ldots ldots ldots ldots ldots m^3 34,5dm^3=ldots ldots ldots ldots ldots ldots ldots ldots m^3 3dm^3=ldots ldots ldots ldots ldots ldots ldots ldots m^3 1,9cm^3=ldots ldots ldots ldots ldots ldots ldots dm^3 24cm^3=ldots ldots ldots ldots ldots ldots ldots ldots m^3 5,71cm^3=ldots ldots ldots ldots ldots ldots ldots ldots dm^3 24,5cm^3=ldots ldots ldots ldots ldots ldots ldots dm^3

Câu hỏi

12dm^3=ldots ldots ldots ldots ldots ldots ldots ldots m^3
647cm^3=ldots ldots ldots ldots ldots ldots ldots ldots m^3
34,5dm^3=ldots ldots ldots ldots ldots ldots ldots ldots m^3
3dm^3=ldots ldots ldots ldots ldots ldots ldots ldots m^3
1,9cm^3=ldots ldots ldots ldots ldots ldots ldots dm^3
24cm^3=ldots ldots ldots ldots ldots ldots ldots ldots m^3
5,71cm^3=ldots ldots ldots ldots ldots ldots ldots ldots dm^3	24,5cm^3=ldots ldots ldots ldots ldots ldots ldots dm^3
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12dm^3=ldots ldots ldots ldots ldots ldots ldots ldots m^3 647cm^3=ldots ldots ldots ldots ldots ldots ldots ldots m^3 34,5dm^3=ldots ldots ldots ldots ldots ldots ldots ldots m^3 3dm^3=ldots ldots ldots ldots ldots ldots ldots ldots m^3 1,9cm^3=ldots ldots ldots ldots ldots ldots ldots dm^3 24cm^3=ldots ldots ldots ldots ldots ldots ldots ldots m^3 5,71cm^3=ldots ldots ldots ldots ldots ldots ldots ldots dm^3 24,5cm^3=ldots ldots ldots ldots ldots ldots ldots dm^3

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Uyên Quỳnhthầy · Hướng dẫn 5 năm

Trả lời

1. \(12dm^{3} = 0.012m^{3}\)<br />2. \(647cm^{3} = 0.000647m^{3}\)<br />3. \(34,5dm^{3} = 0.0345m^{3}\)<br />4. \(3dm^{3} = 0.003m^{3}\)<br />5. \(1,9cm^{3} = 0.0019dm^{3}\)<br />6. \(24cm^{3} = 0.000024m^{3}\)<br />7. \(5,71cm^{3} = 0.00571dm^{3}\)<br />8. \(24,5cm^{3} = 0.0245dm^{3}\)

Giải thích

1. Để chuyển từ \(dm^{3}\) sang \(m^{3}\), ta chia cho 1000. Vì vậy, \(12dm^{3}\) chuyển sang \(m^{3}\) là \(0.012m^{3}\).<br />2. Để chuyển từ \(cm^{3}\) sang \(m^{3}\), ta chia cho 1,000,000. Vì vậy, \(647cm^{3}\) chuyển sang \(m^{3}\) là \(0.000647m^{3}\).<br />3. \(34,5dm^{3}\) chuyển sang \(m^{3}\) là \(0.0345m^{3}\) bằng cách chia cho 1000.<br />4. \(3dm^{3}\) chuyển sang \(m^{3}\) là \(0.003m^{3}\) bằng cách chia cho 1000.<br />5. Để chuyển từ \(cm^{3}\) sang \(dm^{3}\), ta chia cho 1000. Vì vậy, \(1,9cm^{3}\) chuyển sang \(dm^{3}\) là \(0.0019dm^{3}\).<br />6. \(24cm^{3}\) chuyển sang \(m^{3}\) là \(0.000024m^{3}\) bằng cách chia cho 1,000,000.<br />7. \(5,71cm^{3}\) chuyển sang \(dm^{3}\) là \(0.00571dm^{3}\) bằng cách chia cho 1000.<br />8. \(24,5cm^{3}\) chuyển sang \(dm^{3}\) là \(0.0245dm^{3}\) bằng cách chia cho 1000.