Страница 9, ГДЗ по математике за 4 класс к тренажёру Конновой
Сравнение чисел и числовых выражений
\[\begin{aligned} 63 &\mathrel{\boxed{\rule[-0.072em]{0pt}{0.644em}\hspace{0.3225em}\mathclap{\textcolor{#e03131}{\pmb{\boldsymbol{<}}}}\hspace{0.3225em}}} 65 & \qquad 25 &\mathrel{\boxed{\rule[-0.072em]{0pt}{0.644em}\hspace{0.3225em}\mathclap{\textcolor{#e03131}{\pmb{\boldsymbol{<}}}}\hspace{0.3225em}}} 72 \\ 89 &\mathrel{\boxed{\rule[-0.072em]{0pt}{0.644em}\hspace{0.3225em}\mathclap{\textcolor{#e03131}{\pmb{\boldsymbol{<}}}}\hspace{0.3225em}}} 90 & \qquad 18 &\mathrel{\boxed{\rule[-0.072em]{0pt}{0.644em}\hspace{0.3225em}\mathclap{\textcolor{#e03131}{\pmb{\boldsymbol{<}}}}\hspace{0.3225em}}} 72 \\ 70 &\mathrel{\boxed{\rule[-0.072em]{0pt}{0.644em}\hspace{0.3225em}\mathclap{\textcolor{#e03131}{\pmb{\boldsymbol{>}}}}\hspace{0.3225em}}} 69 & \qquad 64 &\mathrel{\boxed{\rule[-0.072em]{0pt}{0.644em}\hspace{0.3225em}\mathclap{\textcolor{#e03131}{\pmb{\boldsymbol{>}}}}\hspace{0.3225em}}} 46 \\ 80 &\mathrel{\boxed{\rule[-0.072em]{0pt}{0.644em}\hspace{0.3225em}\mathclap{\textcolor{#e03131}{\pmb{\boldsymbol{=}}}}\hspace{0.3225em}}} 80 & \qquad 65 &\mathrel{\boxed{\rule[-0.072em]{0pt}{0.644em}\hspace{0.3225em}\mathclap{\textcolor{#e03131}{\pmb{\boldsymbol{>}}}}\hspace{0.3225em}}} 61 \\ 818 &\mathrel{\boxed{\rule[-0.072em]{0pt}{0.644em}\hspace{0.3225em}\mathclap{\textcolor{#e03131}{\pmb{\boldsymbol{>}}}}\hspace{0.3225em}}} 803 & \qquad 172 &\mathrel{\boxed{\rule[-0.072em]{0pt}{0.644em}\hspace{0.3225em}\mathclap{\textcolor{#e03131}{\pmb{\boldsymbol{>}}}}\hspace{0.3225em}}} 157 \\ 845 &\mathrel{\boxed{\rule[-0.072em]{0pt}{0.644em}\hspace{0.3225em}\mathclap{\textcolor{#e03131}{\pmb{\boldsymbol{<}}}}\hspace{0.3225em}}} 847 & \qquad 439 &\mathrel{\boxed{\rule[-0.072em]{0pt}{0.644em}\hspace{0.3225em}\mathclap{\textcolor{#e03131}{\pmb{\boldsymbol{<}}}}\hspace{0.3225em}}} 468 \\ 735 &\mathrel{\boxed{\rule[-0.072em]{0pt}{0.644em}\hspace{0.3225em}\mathclap{\textcolor{#e03131}{\pmb{\boldsymbol{>}}}}\hspace{0.3225em}}} 645 & \qquad 390 &\mathrel{\boxed{\rule[-0.072em]{0pt}{0.644em}\hspace{0.3225em}\mathclap{\textcolor{#e03131}{\pmb{\boldsymbol{<}}}}\hspace{0.3225em}}} 410 \\ 551 &\mathrel{\boxed{\rule[-0.072em]{0pt}{0.644em}\hspace{0.3225em}\mathclap{\textcolor{#e03131}{\pmb{\boldsymbol{>}}}}\hspace{0.3225em}}} 56 & \qquad 703 &\mathrel{\boxed{\rule[-0.072em]{0pt}{0.644em}\hspace{0.3225em}\mathclap{\textcolor{#e03131}{\pmb{\boldsymbol{>}}}}\hspace{0.3225em}}} 702 \\ 155 &\mathrel{\boxed{\rule[-0.072em]{0pt}{0.644em}\hspace{0.3225em}\mathclap{\textcolor{#e03131}{\pmb{\boldsymbol{<}}}}\hspace{0.3225em}}} 156 & \qquad 370 &\mathrel{\boxed{\rule[-0.072em]{0pt}{0.644em}\hspace{0.3225em}\mathclap{\textcolor{#e03131}{\pmb{\boldsymbol{>}}}}\hspace{0.3225em}}} 270 \\ 288 &\mathrel{\boxed{\rule[-0.072em]{0pt}{0.644em}\hspace{0.3225em}\mathclap{\textcolor{#e03131}{\pmb{\boldsymbol{>}}}}\hspace{0.3225em}}} 269 & \qquad 134 &\mathrel{\boxed{\rule[-0.072em]{0pt}{0.644em}\hspace{0.3225em}\mathclap{\textcolor{#e03131}{\pmb{\boldsymbol{<}}}}\hspace{0.3225em}}} 230 \end{aligned}\] \[\begin{aligned} 630 &\mathrel{\boxed{\rule[-0.072em]{0pt}{0.644em}\hspace{0.3225em}\mathclap{\textcolor{#e03131}{\pmb{\boldsymbol{<}}}}\hspace{0.3225em}}} 65 \overset{\mathclap{\textcolor{#808080}{\scriptstyle 650}}\rule[-0.35em]{0pt}{0.35em}}{\cdot} 10 & \qquad 225 \overset{\mathclap{\textcolor{#808080}{\scriptstyle 125}}}{-} 100 &\mathrel{\boxed{\rule[-0.072em]{0pt}{0.644em}\hspace{0.3225em}\mathclap{\textcolor{#e03131}{\pmb{\boldsymbol{<}}}}\hspace{0.3225em}}} 172 \\ 839 \overset{\mathclap{\textcolor{#808080}{\scriptstyle 789}}}{-} 50 &\mathrel{\boxed{\rule[-0.072em]{0pt}{0.644em}\hspace{0.3225em}\mathclap{\textcolor{#e03131}{\pmb{\boldsymbol{<}}}}\hspace{0.3225em}}} 908 \overset{\mathclap{\textcolor{#808080}{\scriptstyle 858}}}{-} 50 & \qquad 188 \overset{\mathclap{\textcolor{#808080}{\scriptstyle 788}}}{+} 600 &\mathrel{\boxed{\rule[-0.072em]{0pt}{0.644em}\hspace{0.3225em}\mathclap{\textcolor{#e03131}{\pmb{\boldsymbol{>}}}}\hspace{0.3225em}}} 702 \\ 700 &\mathrel{\boxed{\rule[-0.072em]{0pt}{0.644em}\hspace{0.3225em}\mathclap{\textcolor{#e03131}{\pmb{\boldsymbol{<}}}}\hspace{0.3225em}}} 699 \overset{\mathclap{\textcolor{#808080}{\scriptstyle 701}}}{+} 2 & \qquad 243 &\mathrel{\boxed{\rule[-0.072em]{0pt}{0.644em}\hspace{0.3225em}\mathclap{\textcolor{#e03131}{\pmb{\boldsymbol{>}}}}\hspace{0.3225em}}} 693 \overset{\mathclap{\textcolor{#808080}{\scriptstyle 231}}\rule[-0.35em]{0pt}{0.35em}}{:} 3 \\ 180 &\mathrel{\boxed{\rule[-0.072em]{0pt}{0.644em}\hspace{0.3225em}\mathclap{\textcolor{#e03131}{\pmb{\boldsymbol{>}}}}\hspace{0.3225em}}} 80 \overset{\mathclap{\textcolor{#808080}{\scriptstyle 160}}\rule[-0.35em]{0pt}{0.35em}}{\cdot} 2 & \qquad 165 \overset{\mathclap{\textcolor{#808080}{\scriptstyle 865}}}{+} 700 &\mathrel{\boxed{\rule[-0.072em]{0pt}{0.644em}\hspace{0.3225em}\mathclap{\textcolor{#e03131}{\pmb{\boldsymbol{>}}}}\hspace{0.3225em}}} 861 \\ 31 \overset{\mathclap{\textcolor{#808080}{\scriptstyle 248}}\rule[-0.35em]{0pt}{0.35em}}{\cdot} 8 &\mathrel{\boxed{\rule[-0.072em]{0pt}{0.644em}\hspace{0.3225em}\mathclap{\textcolor{#e03131}{\pmb{\boldsymbol{<}}}}\hspace{0.3225em}}} 403 & \qquad 17 \overset{\mathclap{\textcolor{#808080}{\scriptstyle 340}}\rule[-0.35em]{0pt}{0.35em}}{\cdot} 20 &\mathrel{\boxed{\rule[-0.072em]{0pt}{0.644em}\hspace{0.3225em}\mathclap{\textcolor{#e03131}{\pmb{\boldsymbol{<}}}}\hspace{0.3225em}}} 517 \\ 48 \overset{\mathclap{\textcolor{#808080}{\scriptstyle 480}}\rule[-0.35em]{0pt}{0.35em}}{\cdot} 10 &\mathrel{\boxed{\rule[-0.072em]{0pt}{0.644em}\hspace{0.3225em}\mathclap{\textcolor{#e03131}{\pmb{\boldsymbol{<}}}}\hspace{0.3225em}}} 487 & \qquad 428 \overset{\mathclap{\textcolor{#808080}{\scriptstyle 214}}\rule[-0.35em]{0pt}{0.35em}}{:} 2 &\mathrel{\boxed{\rule[-0.072em]{0pt}{0.644em}\hspace{0.3225em}\mathclap{\textcolor{#e03131}{\pmb{\boldsymbol{<}}}}\hspace{0.3225em}}} 268 \\ 120 \overset{\mathclap{\textcolor{#808080}{\scriptstyle 128}}}{+} 8 &\mathrel{\boxed{\rule[-0.072em]{0pt}{0.644em}\hspace{0.3225em}\mathclap{\textcolor{#e03131}{\pmb{\boldsymbol{=}}}}\hspace{0.3225em}}} 128 & \qquad 936 \overset{\mathclap{\textcolor{#808080}{\scriptstyle 736}}}{-} 200 &\mathrel{\boxed{\rule[-0.072em]{0pt}{0.644em}\hspace{0.3225em}\mathclap{\textcolor{#e03131}{\pmb{\boldsymbol{>}}}}\hspace{0.3225em}}} 734 \\ 102 \overset{\mathclap{\textcolor{#808080}{\scriptstyle 51}}\rule[-0.35em]{0pt}{0.35em}}{:} 2 &\mathrel{\boxed{\rule[-0.072em]{0pt}{0.644em}\hspace{0.3225em}\mathclap{\textcolor{#e03131}{\pmb{\boldsymbol{<}}}}\hspace{0.3225em}}} 65 & \qquad 243 \overset{\mathclap{\textcolor{#808080}{\scriptstyle 972}}\rule[-0.35em]{0pt}{0.35em}}{\cdot} 4 &\mathrel{\boxed{\rule[-0.072em]{0pt}{0.644em}\hspace{0.3225em}\mathclap{\textcolor{#e03131}{\pmb{\boldsymbol{>}}}}\hspace{0.3225em}}} 394 \\ 110 \overset{\mathclap{\textcolor{#808080}{\scriptstyle 330}}\rule[-0.35em]{0pt}{0.35em}}{\cdot} 3 &\mathrel{\boxed{\rule[-0.072em]{0pt}{0.644em}\hspace{0.3225em}\mathclap{\textcolor{#e03131}{\pmb{\boldsymbol{<}}}}\hspace{0.3225em}}} 364 & \qquad 206 \overset{\mathclap{\textcolor{#808080}{\scriptstyle 232}}}{+} 26 &\mathrel{\boxed{\rule[-0.072em]{0pt}{0.644em}\hspace{0.3225em}\mathclap{\textcolor{#e03131}{\pmb{\boldsymbol{>}}}}\hspace{0.3225em}}} 220 \\ 32 \overset{\mathclap{\textcolor{#808080}{\scriptstyle 39}}}{+} 7 &\mathrel{\boxed{\rule[-0.072em]{0pt}{0.644em}\hspace{0.3225em}\mathclap{\textcolor{#e03131}{\pmb{\boldsymbol{=}}}}\hspace{0.3225em}}} 36 \overset{\mathclap{\textcolor{#808080}{\scriptstyle 39}}}{+} 3 & \qquad 7 \overset{\mathclap{\textcolor{#808080}{\scriptstyle 21}}\rule[-0.35em]{0pt}{0.35em}}{\cdot} 3 &\mathrel{\boxed{\rule[-0.072em]{0pt}{0.644em}\hspace{0.3225em}\mathclap{\textcolor{#e03131}{\pmb{\boldsymbol{>}}}}\hspace{0.3225em}}} 8 \overset{\mathclap{\textcolor{#808080}{\scriptstyle 16}}\rule[-0.35em]{0pt}{0.35em}}{\cdot} 2 \\ 68 \overset{\mathclap{\textcolor{#808080}{\scriptstyle 34}}\rule[-0.35em]{0pt}{0.35em}}{:} 2 &\mathrel{\boxed{\rule[-0.072em]{0pt}{0.644em}\hspace{0.3225em}\mathclap{\textcolor{#e03131}{\pmb{\boldsymbol{<}}}}\hspace{0.3225em}}} 38 \overset{\mathclap{\textcolor{#808080}{\scriptstyle 36}}}{-} 2 & \qquad 45 \overset{\mathclap{\textcolor{#808080}{\scriptstyle 44}}}{-} 1 &\mathrel{\boxed{\rule[-0.072em]{0pt}{0.644em}\hspace{0.3225em}\mathclap{\textcolor{#e03131}{\pmb{\boldsymbol{=}}}}\hspace{0.3225em}}} 48 \overset{\mathclap{\textcolor{#808080}{\scriptstyle 44}}}{-} 4 \\ 10 \overset{\mathclap{\textcolor{#808080}{\scriptstyle 80}}}{+} 70 &\mathrel{\boxed{\rule[-0.072em]{0pt}{0.644em}\hspace{0.3225em}\mathclap{\textcolor{#e03131}{\pmb{\boldsymbol{=}}}}\hspace{0.3225em}}} 80 \overset{\mathclap{\textcolor{#808080}{\scriptstyle 80}}\rule[-0.35em]{0pt}{0.35em}}{:} 1 & \qquad 715 &\mathrel{\boxed{\rule[-0.072em]{0pt}{0.644em}\hspace{0.3225em}\mathclap{\textcolor{#e03131}{\pmb{\boldsymbol{>}}}}\hspace{0.3225em}}} 71 \overset{\mathclap{\textcolor{#808080}{\scriptstyle 76}}}{+} 5 \\ 54 \overset{\mathclap{\textcolor{#808080}{\scriptstyle 10}}}{-} 44 &\mathrel{\boxed{\rule[-0.072em]{0pt}{0.644em}\hspace{0.3225em}\mathclap{\textcolor{#e03131}{\pmb{\boldsymbol{>}}}}\hspace{0.3225em}}} 84 \overset{\mathclap{\textcolor{#808080}{\scriptstyle 4}}\rule[-0.35em]{0pt}{0.35em}}{:} 21 & \qquad 55 \overset{\mathclap{\textcolor{#808080}{\scriptstyle 100}}}{+} 45 &\mathrel{\boxed{\rule[-0.072em]{0pt}{0.644em}\hspace{0.3225em}\mathclap{\textcolor{#e03131}{\pmb{\boldsymbol{=}}}}\hspace{0.3225em}}} 47 \overset{\mathclap{\textcolor{#808080}{\scriptstyle 100}}}{+} 53 \end{aligned}\]