Question

by reducing the list price of a shirt by Rs. 200 a person can buy 3 shirts more for Rs. 12000. find the original price of shirt .

Answer 1

Answer:

Step-by-step explanation:

Let x= original cost of the shirt

y= number of shirts

So, xy=12000 ...(1)

(x-200)(y+3)=12000...(2)

Answer 2

The original price of shirt is Rs.200

Step-by-step explanation:

Let the no. of shirts be y

Let the cost of 1 shirt be x

So, Cost of y shirts = xy

We are given that the cost is Rs.1200

So,xy = 1200 ----1

Now by reducing the list price of a shirt by Rs. 200 a person can buy 3 shirts more for Rs. 12000

So, (x-200)(y+3)=1200 ----2

Plot 1 and 2 on grpah

xy = 1200 --- Green

(x-200)(y+3)=1200  --- Blue

Intersection point will give the solution

Intersection point = (x,y)=(400,3)

Hence The original price of shirt is Rs.200

#Learn more:

A 15 % discount on a price of a shirt equals to rs 150 .what is the original Price of the shirt

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