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Q.

The cost of a shuttlecock box is Rs. 170. If each box has 10 cocks, what is the cost of one shuttlecock?


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a

Rs. 17

b

 Rs. 18

c

 Rs. 19

d

Rs. 20 

answer is A.

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Detailed Solution

Concept- We are informed that a shuttlecock box costs Rs. 170 and contains 10 cocks.
The price of a single shuttlecock must be determined.
Therefore, we are utilising a unitary method to calculate the price of one shuttlecock.
When the value of many units is known, the unitary approach is used to determine the value of a single unit.
Value unit = value multiple is the formula for the unitary approach, where n is the number of units.
Shuttlecocks are used as the unit of value in this instance.
Cost shuttlecock = cost box, where n is 10 and the box cost is Rs 170 in total.
⇒ Cost  shuttlecock =17010 ⇒ cost shuttlecock=Rs.17
As a result, one shuttlecock costs Rs. 17.
The right response is thus "Rs. 17."
Hence, option 1 is correct.
 
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