Question

3 km 35 m  =....km

42 m² 4 dm² =....dm²

4 tạ 5 kg =...tạ

25 m² 8 dm² =...m²

Answer 1

\(3km35m=3,035km\\ 42m^24dm^2=4204dm^2\\ 4tạ5kg=4,05tạ\\ 25m^28dm^2=25,08m^2\)

Answer 2

3 km 35 m=3,035

42 m2 4 dm2=4204dm2

4 tạ 5 kg=4,05 tạ

25m2 8 dm2=25,08 m2

 

Answer 3

\(3km35m=3,035km\\ 42m^24dm^2=4204dm^2\\ 4tạ5kg=4,05tạ\\ 25m^28dm^2=25,08m^{2^{ }}\)