In a shop it was written that if one takes first Jeans then 30% discount, for second Jeans 50% discount, for third Jeans 80% discount and fourth Jeans will be given free of cost. A person chooses first Jeans of Rs. 700, second Jeans of Rs. 800, third Jeans of Rs. 2,000 and fourth Jeans of Rs. 4,000. Then total how much amount he will have to pay ?

In a shop it was written that if one takes first Jeans then 30% discount, for second Jeans 50% discount, for third Jeans 80% discount and fourth Jeans will be given free of cost. A person chooses first Jeans of Rs. 700, second Jeans of Rs. 800, third Jeans of Rs. 2,000 and fourth Jeans of Rs. 4,000. Then total how much amount he will have to pay ? Correct Answer Rs. 1,290

Given:

Discount on first jeans = 30%

Discount on second jeans = 50%

Discount on third jeans = 80%

Fourth jeans will be given free of cost

A person buys first jeans = Rs. 700

A person buys second jeans = Rs. 800

A person buys third jeans = Rs. 2000

A person buys fourth jeans = Rs. 4000

Calculation:

A person buys first jeans = Rs. (700 × 70/100)

⇒ Rs. (7 × 70)

⇒ Rs. 490

A person buys second jeans = Rs. (800 × 50/100)

⇒ Rs. (8 × 50)

⇒ Rs. 400

A person buys third jeans = Rs. (2000 × 20/100)

⇒ Rs. (20 × 20)

⇒ Rs. 400

A person buys fourth jeans = Rs. 4000

Now,

According to the question

The amount have to pay by a person = Rs. (490 + 400 + 400)

⇒ Rs. 1290

∴ The required amount is Rs. 1290

Related Questions

The following question has two statements. Study the question and the statements and decide which of the statement(s) is/are necessary to answer the question. Each of the 20 racks of garment shop contains either only shirts, only jeans, or a mixture of shirts and jeans, how many racks contain only shirts? Statement I: 18 racks contain jeans and 14 racks contain shirts. Statement II: 6 racks contain jeans only.