Question

If the price of 12 shirts is rupees 3600 3/5 and of 6 pants is rupees 3000 1/5 . Find the price of 4 shirts and 4 pants​

Answer 1

Given:

Price of 12 shirts = Rs.
`3600(3)/(5)`

Price of 6 pants = Rs.
`3000(1)/(5)`

To find:

The price of 4 shirts and 4 pants​.

Solution:

It is given that,

Price of 12 shirts = Rs.
`3600(3)/(5)`

Price of 1 shirt = Rs.
`(1)/(12)* 3600(3)/(5)`

Price of 4 shirts = Rs.
`(4)/(12)* 3600(3)/(5)`

= Rs.
`(1)/(3)* (18003)/(5)`

= Rs.
`(18003)/(15)`

Price of 6 pants = Rs.
`3000(1)/(5)`

Price of 1 pant = Rs.
`(1)/(6)* 3000(1)/(5)`

Price of 4 pants = Rs.
`(4)/(6)* 3000(1)/(5)`

= Rs.
`(2)/(3)* (15001)/(5)`

= Rs.
`(30002)/(15)`

Now, the price of 4 shirts and 4 pants​ is:

`\text{Required price}=(18003)/(15)+(30002)/(15)`

`\text{Required price}=(48005)/(15)`

`\text{Required price}=(9601)/(3)`

`\text{Required price}=3200(1)/(3)`

Therefore, the price of 4 shirts and 4 pants​ is Rs.
`3200(1)/(3)`.