\(\begin{array}{l}5\frac{6}{{10}}kg = 5kg + \frac{6}{{10}}kg = 5kg + 0,6kg = 5,6kg\\3da{m^2} = \frac{3}{{100}}h{m^2} = 0,03h{m^2} = 0,03ha\end{array}\) Bình luận
\(\begin{array}{l}5\frac{6}{{10}}kg = 5kg + \frac{6}{{10}}kg = 5kg + 0,6kg = 5,6kg\\3da{m^2} = \frac{3}{{100}}h{m^2} = 0,03h{m^2} = 0,03ha\end{array}\)
5,6 kg
0,03 ha