Question

Find the cost of 5 pens is Rs 247.50.


a.Find the cost of 1 pen?
b. Find the cost of 14 pens ?
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Answer 1

Answer:HERE IS YOUR ANSWER ❤️❤️❤️❤️

a)COST OF ONE PEN IS 49.50

b)COST OF 14 PEN IS 693

Fully explained pls CHECK attached picture for more details

Answer 2

Answer:

a.Find the cost of 1 pen is Rs. 49.5

b. Find the cost of 14 pens Rs. 693

Step-by-step explanation:

Given information,

the cost of 5 pens is Rs. 247.50

We have to find out the

a.Find the cost of 1 pen?

b. Find the cost of 14 pens ?

As,

The cost of 5 pens = 247.5

The cost of 1 pen = $\frac{the \: cost \: of \: 5\: pens }{5}$

The cost of 1 Pen $= \frac{247.5}{5}$

By dividing 247.5 by 5 we get

The cost of 1 pen = 49.5

The cost of 14 pens = The cost of 1 pen × 14

The cost of 14 pens = $49.5 \times 14$

The cost of 14 pens = 693

Hence,

a.Find the cost of 1 pen is Rs. 49.5

a.Find the cost of 1 pen is Rs. 49.5 b. Find the cost of 14 pens Rs. 693