Question

Multiplying -7/15 by inverse of 7/5

Answer 1

$\huge\tt\red{Answer–}$

$\begin{gathered}\begin{gathered}\begin{gathered}\begin{gathered}\begin{gathered}\begin{gathered}\boxed{\begin{array}{c|c} \bf { \underline{Given}} &\tt\red{ \frac{ - 7}{15} \: by \: inverse \: of \: \frac{7}{5} }\end{array}} \\ \end{gathered}\end{gathered}\end{gathered} \end{gathered}\end{gathered} \end{gathered}$

$\begin{gathered}\begin{gathered}\begin{gathered}\begin{gathered}\begin{gathered}\begin{gathered}\boxed{\begin{array}{c|c} \bf { \underline{Find}} &\tt\red{Multiplying}\end{array}} \\ \end{gathered}\end{gathered}\end{gathered} \end{gathered}\end{gathered} \end{gathered}$

$\begin{gathered}\begin{gathered}\begin{gathered}\begin{gathered}\begin{gathered}\begin{gathered}\boxed{\begin{array}{cc}\bf { \underline{Solution}} \\ \\ \bf \blue\rightarrow\tt\red{\frac{ - 7}{15} \: by \: inverse \: of \: \frac{7}{5} } \\ \bf \blue\rightarrow \: \bf \red{ \frac{ - 7}{15} \times \frac{ - 7}{5} } \\ \bf \blue\rightarrow \bf \red{ \frac{ - 7 \times -7}{15 \times 5} \: \Rightarrow \: \frac{49}{75} } \: \: \pink{ \underline{Ans}} \\ \end{array}} \\ \end{gathered}\end{gathered}\end{gathered} \end{gathered}\end{gathered}\end{gathered}$