2063 ha=_______m 240000 m2=_______ha 2/4 tạ=_______kg 3/6 km2=______m2 Giống mk với gấp á

Đáp án:

$\text{2063}$ ha = $\text{20 630 000}$ m²

$\text{240 000}$ m² = $\text{24}$ ha

$\dfrac{2}{4}$ tạ= $\text{50}$ kg

$\dfrac{3}{6}$ km² = $\text{500 000}$m²

Giải thích các bước giải:

 Ta có:

$\text{৹}$ $\text{1}$ ha $\text{=}$ $\text{10 000}$ m² 

$\Rightarrow$ $\text{2063}$ ha $\text{=}$ $\text{10 000 x 2063 = 20 630 000}$ m²

$\text{৹}$ $\text{10 000}$ m² $\text{=}$ $\text{1}$ ha

$\Rightarrow$ $\text{240 000 }$ m² $\text{=}$ $\text{240 000 : 10 000 = 24}$ ha

$\text{৹}$ $\text{1}$ tạ $\text{=}$ $\text{100}$ kg

$\Rightarrow$ $\dfrac{2}{4}$ tạ $\text{=}$ $\dfrac{2}{4}$$\text{x 100 = 50}$ kg

$\text{৹}$ $\text{1}$ km² $\text{=}$ 1 000 000 m²

$\Rightarrow$ $\dfrac{3}{6}$ km² $\text{=}$ $\dfrac{3}{6}$$\text{x 1 000 000 = 500 000}$ m²