Question

Q13. Rohit got profit of 11% by selling his old car. However he realized that had he sold it for 8100 more,his profit would be 38.5%. At what price did he buy the car?​

Answer 1

Step-by-step explanation:

Let the cp be x

then Profit =x+(11% of x)

=111x/100

Profit needed=x+(38.5% of x)

=177x/100

A/q

111x/100+8100=177x/100

(111x/100)-(177x/100)=-8100

-66x/100=-8100

x=-8100×100/66

x=12271.82

Answer 2

The price of car is Rs. 29454.54.

Step-by-step explanation:

Since we have given that

Profit % = 11%

If the profit % = 38.5%

Amount more = Rs. 8100

According to question, we get that

$(38.5\%-11\%)x=8100\\\\27.5\%x=8100\\\\x=\dfrac{8100\times 100}{27.5}\\\\x=Rs.\ 29454.54$

Hence, the price of car is Rs. 29454.54.

# learn more:

Q13. Rohit got profit of 11.5 by selling his old car. However he realized that had he sold it for 8100 more,

his profit would be 38.5%. At what price did he buy the car?​

https://brainly.in/question/15515669