Question

QUESTIONS :-

Q.1: A man buys a fan for Rs. 1000 and sells it at a loss of 15%. What is the selling price of the fan?

Q.2: If a pen cost Rs.50 after 10% discount, then what is the actual price or marked price of the pen?

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Answer 1

Answer:

AnSwEr Of FiRsT qUeStIoN :-

Cost Price of the fan is Rs.1000

Loss percentage is 15%

As we know, Loss percentage = (Loss/Cost Price) x 100

15 = (Loss/1000) x 100

Therefore, Loss = 150 rs.

As we know,

Loss = Cost Price – Selling Price

So, Selling Price = Cost Price – Loss

= 1000 – 150

Selling Price = R.850/-

AnSwEr Of SeCoNd QuEsTiOn :-

MP x (100 – 10) /100 = 50

MP x (90/100) = 50

MP = (50 x 100)/90

MP = Rs. 55.55/-

☆ Points to remember :-

• For-profit, the selling price should be more than the cost price

• For loss, cost price should be more than the selling price.

• The percentage value for profit and loss is calculated in terms of cost price.

Answer 2

Step-by-step explanation:

1. A man buys a fan for Rs. 1000 and sells it at a loss of 15%. What is the selling price of the fan? Therefore, Loss = 150 rs.
2. lets assume cost of pen be “x”
4. lets assume cost of pen be “x”then, cost after discount is = x - x*10%.
6. lets assume cost of pen be “x”then, cost after discount is = x - x*10%.=> x - x*10% = 50
8. lets assume cost of pen be “x”then, cost after discount is = x - x*10%.=> x - x*10% = 50=> x ( 1 - 0.1 ) = 50
10. lets assume cost of pen be “x”then, cost after discount is = x - x*10%.=> x - x*10% = 50=> x ( 1 - 0.1 ) = 50=> 0.9*x = 50
12. lets assume cost of pen be “x”then, cost after discount is = x - x*10%.=> x - x*10% = 50=> x ( 1 - 0.1 ) = 50=> 0.9*x = 50=> x = 50/0.9
14. lets assume cost of pen be “x”then, cost after discount is = x - x*10%.=> x - x*10% = 50=> x ( 1 - 0.1 ) = 50=> 0.9*x = 50=> x = 50/0.9=> x = 55.55555……..
16. lets assume cost of pen be “x”then, cost after discount is = x - x*10%.=> x - x*10% = 50=> x ( 1 - 0.1 ) = 50=> 0.9*x = 50=> x = 50/0.9=> x = 55.55555……..Therefore, the cost of pen is Rs. 55.55555…..
18. lets assume cost of pen be “x”then, cost after discount is = x - x*10%.=> x - x*10% = 50=> x ( 1 - 0.1 ) = 50=> 0.9*x = 50=> x = 50/0.9=> x = 55.55555……..Therefore, the cost of pen is Rs. 55.55555…..These type of problems can be simply done if understood correctly, the discounted pen cost is Rs. 50, i.e., it 50 is 90% of the actual price of pen, then actual price should be 50/90% = 55.55555…….