Страница 18, ГДЗ по математике за 4 класс к тренажёру Конновой

Образец: \(2\,541 = 2\,000 + 500 + 40 + 1\)

\[\begin{aligned} 8\,888 &= \boxed{\smash[b]{\underset{\hspace{5em}}{\textcolor{#e03131}{\mathbf{8\,000}}}}} + \boxed{\smash[b]{\underset{\hspace{4em}}{\textcolor{#e03131}{\mathbf{800}}}}} + \boxed{\smash[b]{\underset{\hspace{2em}}{\textcolor{#e03131}{\mathbf{80}}}}} + \boxed{\kern0.035em\textcolor{#e03131}{\mathbf{8}}\kern0.035em} \\ 7\,134 &= \boxed{\smash[b]{\underset{\hspace{5em}}{\textcolor{#e03131}{\mathbf{7\,000}}}}} + \boxed{\smash[b]{\underset{\hspace{4em}}{\textcolor{#e03131}{\mathbf{100}}}}} + \boxed{\smash[b]{\underset{\hspace{2em}}{\textcolor{#e03131}{\mathbf{30}}}}} + \boxed{\kern0.035em\textcolor{#e03131}{\mathbf{4}}\kern0.035em} \\ 4\,907 &= \boxed{\smash[b]{\underset{\hspace{5em}}{\textcolor{#e03131}{\mathbf{4\,000}}}}} + \boxed{\smash[b]{\underset{\hspace{4em}}{\textcolor{#e03131}{\mathbf{900}}}}} + \boxed{\smash[b]{\underset{\hspace{2em}}{\textcolor{#e03131}{\mathbf{0}}}}} + \boxed{\kern0.035em\textcolor{#e03131}{\mathbf{7}}\kern0.035em} \\ 5\,264 &= \boxed{\smash[b]{\underset{\hspace{5em}}{\textcolor{#e03131}{\mathbf{5\,000}}}}} + \boxed{\smash[b]{\underset{\hspace{4em}}{\textcolor{#e03131}{\mathbf{200}}}}} + \boxed{\smash[b]{\underset{\hspace{2em}}{\textcolor{#e03131}{\mathbf{60}}}}} + \boxed{\kern0.035em\textcolor{#e03131}{\mathbf{4}}\kern0.035em} \\ 3\,568 &= \boxed{\smash[b]{\underset{\hspace{5em}}{\textcolor{#e03131}{\mathbf{3\,000}}}}} + \boxed{\smash[b]{\underset{\hspace{4em}}{\textcolor{#e03131}{\mathbf{500}}}}} + \boxed{\smash[b]{\underset{\hspace{2em}}{\textcolor{#e03131}{\mathbf{60}}}}} + \boxed{\kern0.035em\textcolor{#e03131}{\mathbf{8}}\kern0.035em} \end{aligned}\] \[\begin{aligned} 24\,971 &= \boxed{\smash[b]{\underset{\hspace{6em}}{\textcolor{#e03131}{\mathbf{20\,000}}}}} + \boxed{\smash[b]{\underset{\hspace{4em}}{\textcolor{#e03131}{\mathbf{4\,000}}}}} + \boxed{\smash[b]{\underset{\hspace{3em}}{\textcolor{#e03131}{\mathbf{900}}}}} + \boxed{\smash[b]{\underset{\hspace{2em}}{\textcolor{#e03131}{\mathbf{70}}}}} + \boxed{\kern0.035em\textcolor{#e03131}{\mathbf{1}}\kern0.035em} \\ 82\,582 &= \boxed{\smash[b]{\underset{\hspace{6em}}{\textcolor{#e03131}{\mathbf{80\,000}}}}} + \boxed{\smash[b]{\underset{\hspace{4em}}{\textcolor{#e03131}{\mathbf{2\,000}}}}} + \boxed{\smash[b]{\underset{\hspace{3em}}{\textcolor{#e03131}{\mathbf{500}}}}} + \boxed{\smash[b]{\underset{\hspace{2em}}{\textcolor{#e03131}{\mathbf{80}}}}} + \boxed{\kern0.035em\textcolor{#e03131}{\mathbf{2}}\kern0.035em} \\ 17\,390 &= \boxed{\smash[b]{\underset{\hspace{6em}}{\textcolor{#e03131}{\mathbf{10\,000}}}}} + \boxed{\smash[b]{\underset{\hspace{4em}}{\textcolor{#e03131}{\mathbf{7\,000}}}}} + \boxed{\smash[b]{\underset{\hspace{3em}}{\textcolor{#e03131}{\mathbf{300}}}}} + \boxed{\smash[b]{\underset{\hspace{2em}}{\textcolor{#e03131}{\mathbf{90}}}}} \\ 20\,202 &= \boxed{\smash[b]{\underset{\hspace{6em}}{\textcolor{#e03131}{\mathbf{20\,000}}}}} + \boxed{\smash[b]{\underset{\hspace{3em}}{\textcolor{#e03131}{\mathbf{200}}}}} + \boxed{\kern0.035em\textcolor{#e03131}{\mathbf{2}}\kern0.035em} \\ 34\,398 &= \boxed{\smash[b]{\underset{\hspace{6em}}{\textcolor{#e03131}{\mathbf{30\,000}}}}} + \boxed{\smash[b]{\underset{\hspace{4em}}{\textcolor{#e03131}{\mathbf{4\,000}}}}} + \boxed{\smash[b]{\underset{\hspace{3em}}{\textcolor{#e03131}{\mathbf{300}}}}} + \boxed{\smash[b]{\underset{\hspace{2em}}{\textcolor{#e03131}{\mathbf{90}}}}} + \boxed{\kern0.035em\textcolor{#e03131}{\mathbf{8}}\kern0.035em} \\ 80\,095 &= \boxed{\smash[b]{\underset{\hspace{6em}}{\textcolor{#e03131}{\mathbf{80\,000}}}}} + \boxed{\smash[b]{\underset{\hspace{2em}}{\textcolor{#e03131}{\mathbf{90}}}}} + \boxed{\kern0.035em\textcolor{#e03131}{\mathbf{5}}\kern0.035em} \end{aligned}\] \[\begin{aligned} 701 &= \boxed{\smash[b]{\underset{\hspace{4em}}{\textcolor{#e03131}{\mathbf{700}}}}} + \boxed{\kern0.035em\textcolor{#e03131}{\mathbf{1}}\kern0.035em} \\ 34\,429 &= \boxed{\smash[b]{\underset{\hspace{6em}}{\textcolor{#e03131}{\mathbf{30\,000}}}}} + \boxed{\smash[b]{\underset{\hspace{4em}}{\textcolor{#e03131}{\mathbf{4\,000}}}}} + \boxed{\smash[b]{\underset{\hspace{3em}}{\textcolor{#e03131}{\mathbf{400}}}}} + \boxed{\smash[b]{\underset{\hspace{2em}}{\textcolor{#e03131}{\mathbf{20}}}}} + \boxed{\kern0.035em\textcolor{#e03131}{\mathbf{9}}\kern0.035em} \\ 6\,870 &= \boxed{\smash[b]{\underset{\hspace{5em}}{\textcolor{#e03131}{\mathbf{6\,000}}}}} + \boxed{\smash[b]{\underset{\hspace{4em}}{\textcolor{#e03131}{\mathbf{800}}}}} + \boxed{\smash[b]{\underset{\hspace{2em}}{\textcolor{#e03131}{\mathbf{70}}}}} \\ 19\,541 &= \boxed{\smash[b]{\underset{\hspace{6em}}{\textcolor{#e03131}{\mathbf{10\,000}}}}} + \boxed{\smash[b]{\underset{\hspace{4em}}{\textcolor{#e03131}{\mathbf{9\,000}}}}} + \boxed{\smash[b]{\underset{\hspace{3em}}{\textcolor{#e03131}{\mathbf{500}}}}} + \boxed{\smash[b]{\underset{\hspace{2em}}{\textcolor{#e03131}{\mathbf{40}}}}} + \boxed{\kern0.035em\textcolor{#e03131}{\mathbf{1}}\kern0.035em} \\ 265 &= \boxed{\smash[b]{\underset{\hspace{4em}}{\textcolor{#e03131}{\mathbf{200}}}}} + \boxed{\smash[b]{\underset{\hspace{2em}}{\textcolor{#e03131}{\mathbf{60}}}}} + \boxed{\kern0.035em\textcolor{#e03131}{\mathbf{5}}\kern0.035em} \\ 4\,235 &= \boxed{\smash[b]{\underset{\hspace{5em}}{\textcolor{#e03131}{\mathbf{4\,000}}}}} + \boxed{\smash[b]{\underset{\hspace{4em}}{\textcolor{#e03131}{\mathbf{200}}}}} + \boxed{\smash[b]{\underset{\hspace{2em}}{\textcolor{#e03131}{\mathbf{30}}}}} + \boxed{\kern0.035em\textcolor{#e03131}{\mathbf{5}}\kern0.035em} \\ 38\,857 &= \boxed{\smash[b]{\underset{\hspace{6em}}{\textcolor{#e03131}{\mathbf{30\,000}}}}} + \boxed{\smash[b]{\underset{\hspace{4em}}{\textcolor{#e03131}{\mathbf{8\,000}}}}} + \boxed{\smash[b]{\underset{\hspace{3em}}{\textcolor{#e03131}{\mathbf{800}}}}} + \boxed{\smash[b]{\underset{\hspace{2em}}{\textcolor{#e03131}{\mathbf{50}}}}} + \boxed{\kern0.035em\textcolor{#e03131}{\mathbf{7}}\kern0.035em} \\ 1\,009 &= \boxed{\smash[b]{\underset{\hspace{5em}}{\textcolor{#e03131}{\mathbf{1\,000}}}}} + \boxed{\kern0.035em\textcolor{#e03131}{\mathbf{9}}\kern0.035em} \\ 234 &= \boxed{\smash[b]{\underset{\hspace{4em}}{\textcolor{#e03131}{\mathbf{200}}}}} + \boxed{\smash[b]{\underset{\hspace{2em}}{\textcolor{#e03131}{\mathbf{30}}}}} + \boxed{\kern0.035em\textcolor{#e03131}{\mathbf{4}}\kern0.035em} \\ 9\,785 &= \boxed{\smash[b]{\underset{\hspace{5em}}{\textcolor{#e03131}{\mathbf{9\,000}}}}} + \boxed{\smash[b]{\underset{\hspace{4em}}{\textcolor{#e03131}{\mathbf{700}}}}} + \boxed{\smash[b]{\underset{\hspace{2em}}{\textcolor{#e03131}{\mathbf{80}}}}} + \boxed{\kern0.035em\textcolor{#e03131}{\mathbf{5}}\kern0.035em} \\ 52\,174 &= \boxed{\smash[b]{\underset{\hspace{6em}}{\textcolor{#e03131}{\mathbf{50\,000}}}}} + \boxed{\smash[b]{\underset{\hspace{4em}}{\textcolor{#e03131}{\mathbf{2\,000}}}}} + \boxed{\smash[b]{\underset{\hspace{3em}}{\textcolor{#e03131}{\mathbf{100}}}}} + \boxed{\smash[b]{\underset{\hspace{2em}}{\textcolor{#e03131}{\mathbf{70}}}}} + \boxed{\kern0.035em\textcolor{#e03131}{\mathbf{4}}\kern0.035em} \\ 9\,028 &= \boxed{\smash[b]{\underset{\hspace{5em}}{\textcolor{#e03131}{\mathbf{9\,000}}}}} + \boxed{\smash[b]{\underset{\hspace{2em}}{\textcolor{#e03131}{\mathbf{20}}}}} + \boxed{\kern0.035em\textcolor{#e03131}{\mathbf{8}}\kern0.035em} \\ 183 &= \boxed{\smash[b]{\underset{\hspace{4em}}{\textcolor{#e03131}{\mathbf{100}}}}} + \boxed{\smash[b]{\underset{\hspace{2em}}{\textcolor{#e03131}{\mathbf{80}}}}} + \boxed{\kern0.035em\textcolor{#e03131}{\mathbf{3}}\kern0.035em} \end{aligned}\]