Question

if.
$20 .15 - 15.30$
​

Answer 1

Answer:

$\sf{4.85}$

Step-by-step explanation:

$\frac{\begin{matrix}\space\space&\textbf{1}&9&\space\space&11&\space\space\\ \space\space&\textbf{\linethrough{2}}&\linethrough{10}&.&\linethrough{1}&5\\ -&\textbf{1}&5&.&3&0\end{matrix}}{\begin{matrix}\space\space&\textbf{0}&4&.&8&5\end{matrix}}$

$\sf{=4.85}$