Question

if 8chair cost is 5200 what is the cost of 14 such as step by step explanation​

Answer 1

Answer:

Cost of 8 chairs = ₹5200

Cost of 1 chair = $\frac{5200}{8}$= ₹650

Cost of 14 chairs= 14×650= ₹9,100

Answer 2

➲Given that, 8 chairs cost rs.5200

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To Find:

➷the cost of 14 such chairs.!

Understanding the question:

⇨ Now as the cost of 8 chairs is given and we should find the cost of 14 such chairs.! as 8 is not a multiple/factor of 14 so we can't find the cost of 14 chairs directly.

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$\sf\therefore\underline{ \: let \: us \: find \: the \: cost \: of \: 1 \: chair \: to \: find \: the \: cost \: of \: 14 \: chairs}$

Solution:

$: \longrightarrow \tt \: cost \: of \: 8\: chairs = 5200 \: \: \: \: \\ \\ \\ : \longrightarrow \tt \: cost \: of \: 1 \: chair = \cancel \frac{5200}{8} \: \: \: \: \\ \\ \\ : \longrightarrow \tt \: cost \: of \: 1 \: chair = rs.650$

➷hence, the cost of 1 chair is rs.650

as we found the cost of 1 chair let's find the cost of 14 such chairs.

$\color{black}\boxed{ \colorbox{safforn} {\pink {total \: cost = cost \: per \: 1 \: peice times no.of.units}}}$

$: \implies \sf\: cost \: of \: 1 \: chair = 650 \: \: \: \: \: \: \: \: \: \: \: \: \: \\ \\ \\ : \implies \sf\: cost \: of \: 1 4\: chair =650 \times 14 \\ \\ \\ : \implies \sf\: cost \: of \: 14 \: chair =1900 \: \: \: \: \: \: \:$

$\blue{ \underline{ \boxed{ \pink{ \mathfrak{ \therefore \: cost \: of \: 1 4\: chairs =rs.1900}}}}}$