Question

Cost of one pen is ₹8. Find the cost of y pens .​

Answer 1

$\large\begin{gathered} {\underline{\boxed{ \sf {\red{Cost \: \: of \: \: 1 \: \: pen \: \: is \: \: ₹ \: 8}}}}}\end{gathered}$

$\begin{gathered} {\underline{\boxed{ \sf {\blue{Cost \: \: of \: \: (y) \: \: pen \: \: is \: \: 8 \times y }}}}}\end{gathered}$

$\huge \blue\implies{\boxed{ \Huge{ \blue{ \sf{ \underline{ 8y}}}}}}$