Страница 36, ГДЗ за 5 класс к математическому тренажеру Жохова
Задание 21. Выражение величин в других единицах
А
В квадратных метрах
\[\begin{aligned} 1\text{ а} &= \boxed{\smash[b]{\underset{\hspace{7.5em}}{\textcolor{#e03131}{\mathbf{100}}\text{ м}^2}}} \\ 6\text{ а} &= \boxed{\smash[b]{\underset{\hspace{7.5em}}{\textcolor{#e03131}{\mathbf{600}}\text{ м}^2}}} \\ 3\text{ а }20\text{ м}^2 &= \boxed{\smash[b]{\underset{\hspace{7.5em}}{\textcolor{#e03131}{\mathbf{320}}\text{ м}^2}}} \\ 1\,200\text{ дм}^2 &= \boxed{\smash[b]{\underset{\hspace{7.5em}}{\textcolor{#e03131}{\mathbf{12}}\text{ м}^2}}} \\ 1\text{ га }15\text{ а} &= \boxed{\smash[b]{\underset{\hspace{7.5em}}{\textcolor{#e03131}{\mathbf{11\,500}}\text{ м}^2}}} \\[10pt] 4\text{ га }5\text{ а} &= \boxed{\smash[b]{\underset{\hspace{7.5em}}{\textcolor{#e03131}{\mathbf{40\,500}}\text{ м}^2}}} \\ 7\,600\text{ дм}^2 &= \boxed{\smash[b]{\underset{\hspace{7.5em}}{\textcolor{#e03131}{\mathbf{76}}\text{ м}^2}}} \\ 10\text{ а} &= \boxed{\smash[b]{\underset{\hspace{7.5em}}{\textcolor{#e03131}{\mathbf{1\,000}}\text{ м}^2}}} \\ 9\text{ а }5\text{ м}^2 &= \boxed{\smash[b]{\underset{\hspace{7.5em}}{\textcolor{#e03131}{\mathbf{905}}\text{ м}^2}}} \\ 1\,000\text{ дм}^2 &= \boxed{\smash[b]{\underset{\hspace{7.5em}}{\textcolor{#e03131}{\mathbf{10}}\text{ м}^2}}} \\[10pt] 15\,000\text{ дм}^2 &= \boxed{\smash[b]{\underset{\hspace{7.5em}}{\textcolor{#e03131}{\mathbf{150}}\text{ м}^2}}} \\ 7\text{ а }50\text{ м}^2 &= \boxed{\smash[b]{\underset{\hspace{7.5em}}{\textcolor{#e03131}{\mathbf{750}}\text{ м}^2}}} \\ 3\text{ га} &= \boxed{\smash[b]{\underset{\hspace{7.5em}}{\textcolor{#e03131}{\mathbf{30\,000}}\text{ м}^2}}} \\ 400\text{ дм}^2 &= \boxed{\smash[b]{\underset{\hspace{7.5em}}{\textcolor{#e03131}{\mathbf{4}}\text{ м}^2}}} \\ 300\text{ дм}^2 &= \boxed{\smash[b]{\underset{\hspace{7.5em}}{\textcolor{#e03131}{\mathbf{3}}\text{ м}^2}}} \\[10pt] 1\text{ га} &= \boxed{\smash[b]{\underset{\hspace{7.5em}}{\textcolor{#e03131}{\mathbf{10\,000}}\text{ м}^2}}} \\ 15\text{ а} &= \boxed{\smash[b]{\underset{\hspace{7.5em}}{\textcolor{#e03131}{\mathbf{1\,500}}\text{ м}^2}}} \\ 6\text{ а }8\text{ м}^2 &= \boxed{\smash[b]{\underset{\hspace{7.5em}}{\textcolor{#e03131}{\mathbf{608}}\text{ м}^2}}} \\ 500\text{ дм}^2 &= \boxed{\smash[b]{\underset{\hspace{7.5em}}{\textcolor{#e03131}{\mathbf{5}}\text{ м}^2}}} \\ 2\text{ га }800\text{ м}^2 &= \boxed{\smash[b]{\underset{\hspace{7.5em}}{\textcolor{#e03131}{\mathbf{20\,800}}\text{ м}^2}}} \\[10pt] 2\text{ а} &= \boxed{\smash[b]{\underset{\hspace{7.5em}}{\textcolor{#e03131}{\mathbf{200}}\text{ м}^2}}} \\ 1\,800\text{ дм}^2 &= \boxed{\smash[b]{\underset{\hspace{7.5em}}{\textcolor{#e03131}{\mathbf{18}}\text{ м}^2}}} \\ 8\text{ а }60\text{ м}^2 &= \boxed{\smash[b]{\underset{\hspace{7.5em}}{\textcolor{#e03131}{\mathbf{860}}\text{ м}^2}}} \\ 5\text{ га }80\text{ а} &= \boxed{\smash[b]{\underset{\hspace{7.5em}}{\textcolor{#e03131}{\mathbf{58\,000}}\text{ м}^2}}} \\ 20\,000\text{ дм}^2 &= \boxed{\smash[b]{\underset{\hspace{7.5em}}{\textcolor{#e03131}{\mathbf{200}}\text{ м}^2}}} \end{aligned}\]
Б
В арах
\[\begin{aligned} 500\text{ м}^2 &= \boxed{\smash[b]{\underset{\hspace{7.5em}}{\textcolor{#e03131}{\mathbf{5}}\text{ а}}}} \\ 8\text{ га} &= \boxed{\smash[b]{\underset{\hspace{7.5em}}{\textcolor{#e03131}{\mathbf{800}}\text{ а}}}} \\ 30\,000\text{ м}^2 &= \boxed{\smash[b]{\underset{\hspace{7.5em}}{\textcolor{#e03131}{\mathbf{300}}\text{ а}}}} \\ 2\text{ га }100\text{ м}^2 &= \boxed{\smash[b]{\underset{\hspace{7.5em}}{\textcolor{#e03131}{\mathbf{201}}\text{ а}}}} \\ 6\text{ га }2\text{ а} &= \boxed{\smash[b]{\underset{\hspace{7.5em}}{\textcolor{#e03131}{\mathbf{602}}\text{ а}}}} \\[10pt] 3\text{ га }8\text{ а} &= \boxed{\smash[b]{\underset{\hspace{7.5em}}{\textcolor{#e03131}{\mathbf{308}}\text{ а}}}} \\ 1\,000\text{ м}^2 &= \boxed{\smash[b]{\underset{\hspace{7.5em}}{\textcolor{#e03131}{\mathbf{10}}\text{ а}}}} \\ 10\text{ га} &= \boxed{\smash[b]{\underset{\hspace{7.5em}}{\textcolor{#e03131}{\mathbf{1\,000}}\text{ а}}}} \\ 2\text{ га }400\text{ м}^2 &= \boxed{\smash[b]{\underset{\hspace{7.5em}}{\textcolor{#e03131}{\mathbf{204}}\text{ а}}}} \\ 8\text{ га }50\text{ а} &= \boxed{\smash[b]{\underset{\hspace{7.5em}}{\textcolor{#e03131}{\mathbf{850}}\text{ а}}}} \\[10pt] 1\text{ га }600\text{ м}^2 &= \boxed{\smash[b]{\underset{\hspace{7.5em}}{\textcolor{#e03131}{\mathbf{106}}\text{ а}}}} \\ 1\,200\text{ м}^2 &= \boxed{\smash[b]{\underset{\hspace{7.5em}}{\textcolor{#e03131}{\mathbf{12}}\text{ а}}}} \\ 10\text{ га }800\text{ м}^2 &= \boxed{\smash[b]{\underset{\hspace{7.5em}}{\textcolor{#e03131}{\mathbf{1\,008}}\text{ а}}}} \\ 15\text{ га} &= \boxed{\smash[b]{\underset{\hspace{7.5em}}{\textcolor{#e03131}{\mathbf{1\,500}}\text{ а}}}} \\ 4\text{ га }5\text{ а} &= \boxed{\smash[b]{\underset{\hspace{7.5em}}{\textcolor{#e03131}{\mathbf{405}}\text{ а}}}} \\[10pt] 100\text{ м}^2 &= \boxed{\smash[b]{\underset{\hspace{7.5em}}{\textcolor{#e03131}{\mathbf{1}}\text{ а}}}} \\ 5\text{ га }15\text{ а} &= \boxed{\smash[b]{\underset{\hspace{7.5em}}{\textcolor{#e03131}{\mathbf{515}}\text{ а}}}} \\ 2\,000\text{ м}^2 &= \boxed{\smash[b]{\underset{\hspace{7.5em}}{\textcolor{#e03131}{\mathbf{20}}\text{ а}}}} \\ 1\text{ га} &= \boxed{\smash[b]{\underset{\hspace{7.5em}}{\textcolor{#e03131}{\mathbf{100}}\text{ а}}}} \\ 5\text{ га }10\text{ а} &= \boxed{\smash[b]{\underset{\hspace{7.5em}}{\textcolor{#e03131}{\mathbf{510}}\text{ а}}}} \\[10pt] 700\text{ м}^2 &= \boxed{\smash[b]{\underset{\hspace{7.5em}}{\textcolor{#e03131}{\mathbf{7}}\text{ а}}}} \\ 2\text{ га} &= \boxed{\smash[b]{\underset{\hspace{7.5em}}{\textcolor{#e03131}{\mathbf{200}}\text{ а}}}} \\ 5\text{ га }500\text{ м}^2 &= \boxed{\smash[b]{\underset{\hspace{7.5em}}{\textcolor{#e03131}{\mathbf{505}}\text{ а}}}} \\ 1\text{ га }20\text{ а} &= \boxed{\smash[b]{\underset{\hspace{7.5em}}{\textcolor{#e03131}{\mathbf{120}}\text{ а}}}} \\ 30\text{ га} &= \boxed{\smash[b]{\underset{\hspace{7.5em}}{\textcolor{#e03131}{\mathbf{3\,000}}\text{ а}}}} \end{aligned}\]