Question

Ankit's father has presented a gift card of worth ₹700 for his birthday. He bought few t-shirts of worth ₹100 each and few pants of worth ₹150 each. if the number of tshirts is twice the number of pants. then find how many tshirts and pants did Ankit buy​

Answer 1

Answer:

Step-by-step explanation:

as given price of shirt =100 rupees

so selling price of shirt = 105% of price of shirt

=105 rupees

cost price of t-shirt=180 rupees

selling price of t-shirt =110% of price of t-shirt

=198 rupees

let no. of t-shirt she buy =x

so no. of shirt she buy =2x

as given total sales is 15504 rupees

so

15504=198*x+105*(2x)

⇒15504=198x+210x

⇒15504=408x

⇒x=38

so no of shirt she buy =2x =76 shirts

Answer 2

Answer:

Here

Step-by-step explanation:

gift card price= 700₹

cost of t shirt= 100₹

cost of pants= 150₹

it is saying that t-shirts are twice the number of pants

so let t-shirts be 2x

and pants be x

we can solve it simply by making equation with one variable.

2(100x) + (150x) = 700

200x + 150x = 700

350x = 700

x= 700/350

x = 2

pants = 2

t- shirts= 2x = 2×2= 4

hence ankit bought 2 pants and 4 tshirts

hope it helps u