5класс

Страница 51, ГДЗ за 5 класс к математическому тренажеру Жохова

Задание 28. Сложение и вычитание десятичных дробей

Страница 51.

Г \[\begin{aligned} &\boxed{5} \\[4pt] &\begin{aligned} -\,0{,}1 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{4{,}9}}}}} \\ -\,1{,}7 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{3{,}3}}}}} \\ -\,2{,}3 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{2{,}7}}}}} \\ -\,0{,}2 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{4{,}8}}}}} \\ -\,1{,}6 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{3{,}4}}}}} \\[10pt] -\,0{,}07 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{4{,}93}}}}} \\ -\,4{,}1 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{0{,}9}}}}} \\ -\,0{,}5 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{4{,}5}}}}} \\ -\,2{,}8 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{2{,}2}}}}} \\ -\,4{,}85 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{0{,}15}}}}} \\[10pt] -\,1{,}6 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{3{,}4}}}}} \\ -\,0{,}01 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{4{,}99}}}}} \\ -\,3{,}5 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{1{,}5}}}}} \\ -\,0{,}25 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{4{,}75}}}}} \\ -\,4{,}45 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{0{,}55}}}}} \\[10pt] -\,1{,}5 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{3{,}5}}}}} \\ -\,1{,}01 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{3{,}99}}}}} \\ -\,3{,}75 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{1{,}25}}}}} \\ -\,0{,}81 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{4{,}19}}}}} \\ -\,3{,}9 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{1{,}1}}}}} \\[10pt] -\,2{,}95 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{2{,}05}}}}} \\ -\,0{,}05 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{4{,}95}}}}} \\ -\,1{,}4 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{3{,}6}}}}} \\ -\,4{,}75 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{0{,}25}}}}} \\ -\,4{,}5 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{0{,}5}}}}} \end{aligned} \end{aligned}\]

Д \[\begin{aligned} &\boxed{8} \\[4pt] &\begin{aligned} -\,0{,}5 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{7{,}5}}}}} \\ -\,1{,}02 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{6{,}98}}}}} \\ -\,2{,}3 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{5{,}7}}}}} \\ -\,7{,}5 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{0{,}5}}}}} \\ -\,4{,}2 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{3{,}8}}}}} \\[10pt] -\,0{,}05 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{7{,}95}}}}} \\ -\,5{,}75 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{2{,}25}}}}} \\ -\,3{,}5 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{4{,}5}}}}} \\ -\,0{,}01 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{7{,}99}}}}} \\ -\,6{,}3 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{1{,}7}}}}} \\[10pt] -\,1{,}5 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{6{,}5}}}}} \\ -\,4{,}25 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{3{,}75}}}}} \\ -\,7{,}99 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{0{,}01}}}}} \\ -\,0{,}05 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{7{,}95}}}}} \\ -\,2{,}9 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{5{,}1}}}}} \\[10pt] -\,0{,}45 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{7{,}55}}}}} \\ -\,1{,}6 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{6{,}4}}}}} \\ -\,2{,}7 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{5{,}3}}}}} \\ -\,4{,}1 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{3{,}9}}}}} \\ -\,1{,}05 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{6{,}95}}}}} \\[10pt] -\,3{,}81 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{4{,}19}}}}} \\ -\,0{,}2 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{7{,}8}}}}} \\ -\,4{,}9 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{3{,}1}}}}} \\ -\,5{,}75 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{2{,}25}}}}} \\ -\,7{,}5 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{0{,}5}}}}} \end{aligned} \end{aligned}\]

Е \[\begin{aligned} &\boxed{10} \\[4pt] &\begin{aligned} -\,4{,}2 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{5{,}8}}}}} \\ -\,0{,}6 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{9{,}4}}}}} \\ -\,0{,}18 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{9{,}82}}}}} \\ -\,0{,}1 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{9{,}9}}}}} \\ -\,8{,}5 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{1{,}5}}}}} \\[10pt] -\,3{,}9 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{6{,}1}}}}} \\ -\,6{,}25 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{3{,}75}}}}} \\ -\,8{,}7 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{1{,}3}}}}} \\ -\,9{,}3 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{0{,}7}}}}} \\ -\,0{,}01 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{9{,}99}}}}} \\[10pt] -\,0{,}9 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{9{,}1}}}}} \\ -\,7{,}1 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{2{,}9}}}}} \\ -\,0{,}85 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{9{,}15}}}}} \\ -\,2{,}7 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{7{,}3}}}}} \\ -\,9{,}9 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{0{,}1}}}}} \\[10pt] -\,6{,}09 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{3{,}91}}}}} \\ -\,6{,}5 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{3{,}5}}}}} \\ -\,1{,}6 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{8{,}4}}}}} \\ -\,9{,}04 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{0{,}96}}}}} \\ -\,2{,}5 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{7{,}5}}}}} \\[10pt] -\,7{,}5 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{2{,}5}}}}} \\ -\,0{,}07 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{9{,}93}}}}} \\ -\,9{,}8 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{0{,}2}}}}} \\ -\,7{,}8 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{2{,}2}}}}} \\ -\,9{,}75 &= \boxed{\smash[b]{\underset{\hspace{3.5em}}{\textcolor{#e03131}{\mathbf{0{,}25}}}}} \end{aligned} \end{aligned}\]

Сообщить об ошибке

Не получилось открыть форму обратной связи.
Напишите нам: nqzva@cbzbtnyxn.zr