Страница 36, ГДЗ по математике за 2 класс к тренажёру Погореловой

\[\begin{aligned} 50 - 20 - 5 &= \textcolor{#e03131}{\mathbf{25}} & \qquad 80 - 56 &= \textcolor{#e03131}{\mathbf{24}} \\ 90 - 70 - 7 &= \textcolor{#e03131}{\mathbf{13}} & \qquad 40 - 19 &= \textcolor{#e03131}{\mathbf{21}} \\ 20 - 10 - 2 &= \textcolor{#e03131}{\mathbf{8}} & \qquad 60 - 38 &= \textcolor{#e03131}{\mathbf{22}} \\ 70 - 40 - 6 &= \textcolor{#e03131}{\mathbf{24}} & \qquad 90 - 63 &= \textcolor{#e03131}{\mathbf{27}} \\ 40 - 20 - 9 &= \textcolor{#e03131}{\mathbf{11}} & \qquad 30 - 25 &= \textcolor{#e03131}{\mathbf{5}} \\ 60 - 40 - 4 &= \textcolor{#e03131}{\mathbf{16}} & \qquad 70 - 31 &= \textcolor{#e03131}{\mathbf{39}} \\ 80 - 30 - 8 &= \textcolor{#e03131}{\mathbf{42}} & \qquad 50 - 14 &= \textcolor{#e03131}{\mathbf{36}} \\ 30 - 10 - 3 &= \textcolor{#e03131}{\mathbf{17}} & \qquad 20 - 12 &= \textcolor{#e03131}{\mathbf{8}} \\ 90 - 30 - 8 &= \textcolor{#e03131}{\mathbf{52}} & \qquad 80 - 54 &= \textcolor{#e03131}{\mathbf{26}} \\ 100 - 60 - 1 &= \textcolor{#e03131}{\mathbf{39}} & \qquad 100 - 47 &= \textcolor{#e03131}{\mathbf{53}} \end{aligned}\]

\[\begin{aligned} 30 - 16 &= \textcolor{#e03131}{\mathbf{14}} & \qquad 60 - 38 &= \textcolor{#e03131}{\mathbf{22}} \\ 80 - 43 &= \textcolor{#e03131}{\mathbf{37}} & \qquad 90 - 61 &= \textcolor{#e03131}{\mathbf{29}} \\ 50 - 25 &= \textcolor{#e03131}{\mathbf{25}} & \qquad 40 - 16 &= \textcolor{#e03131}{\mathbf{24}} \\ 70 - 52 &= \textcolor{#e03131}{\mathbf{18}} & \qquad 80 - 59 &= \textcolor{#e03131}{\mathbf{21}} \\ 40 - 24 &= \textcolor{#e03131}{\mathbf{16}} & \qquad 20 - 15 &= \textcolor{#e03131}{\mathbf{5}} \\ 80 - 32 &= \textcolor{#e03131}{\mathbf{48}} & \qquad 30 - 24 &= \textcolor{#e03131}{\mathbf{6}} \\ 100 - 77 &= \textcolor{#e03131}{\mathbf{23}} & \qquad 100 - 34 &= \textcolor{#e03131}{\mathbf{66}} \end{aligned}\]