Question

the cost of 10 pens is 200 . find the cost of 5 pens
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Answer 1

Answer:

100

Step-by-step explanation:

5 pens cost rupees 100

Answer 2

Answer:

The cost of 5 pens is 100 .

Step-by-step explanation:

Given information,

the cost of 10 pens is 200

We have to find out the cost of 5 pens

As,

The cost of 10 pens = 200

The cost of 1 pen = $\frac{the \: cost \: of \: 10\: pens }{10}$

The cost of 1 Pen $= \frac{200}{10}$

By dividing 200 by 10 we get

The cost of 1 pen = 20

The cost of 5 pens = The cost of 1 pen × 20

The cost of 5 pens = $20 \times 5$

The cost of 5 pens = $100$

Hence,

The cost of 5 pens is 100 .