Advertisements
Advertisements
प्रश्न
Oranges are bought at 100 for ?80 and all of them are sold at ₹80 for ₹100. Find the loss or gain as percent in this transaction.
उत्तर
∵ C.P. of one orange = ₹ `80/100 = ₹ 0.8`
and S.P. of one orange = `₹ 100/80 = ₹ 1.25`
Clearly, profit = ₹ 1.25 - ₹ 0.8 = ₹ 0.45
and profit 5 = ₹`0.45/0.8 xx 100`
`= 45/8 xx (100 xx 10)/100`
`= 450/8 = 56.25 %`
∴ Profit % = 56.25 %
APPEARS IN
संबंधित प्रश्न
Find the gain or loss percent, if C.P. = Rs. 200 and S.P.: = Rs. 224
Find the gain or loss percent, if C.P. = Rs. 5 and gain = 60 P
Find the selling price, if: C.P. = Rs. 500 and gain = 25%
Rohit bought a tape-recorder for Rs. 1,500 and sold it for Rs. 1,800. Calculate his profit or loss percent.
An old machine is bought for Rs. 1,400 and is sold at a loss of 15%. Find its selling price.
On selling an article for Rs. 2,640, a profit of 10 percent is made. Find
- cost price of the article
- new selling price of it, in order to gain 15%
By selling two transistors for Rs. 600 each, a shopkeeper gains 20 percent on one transistor and loses 20 percent on the other. Find :
- C.P. of each transistor.
- total C.P. and total S.P. of both the transistors.
- profit or loss percent on the whole.
The shopkeeper marked a dinner set for ₹1000. He sold it at ₹900, what percent discount did he give?
A shopkeeper allows 20% discount on the marked price of his articles. Find the marked price of an article for which he charges Rs. 560.
40 pens are bought at 4 for Rs. 50 and all of them are sold at 5 for Rs. 80 Find
(i) C.P. of one pen.
(ii) S/P. of one pen.
(iii) Profit made by selling one pen.
(iv) Profit percent made by selling one pen.
(v) C.P. of 40 pens
(vi) S.P. of 40 pens.
(vii) Profit made by selling 40 pens.
(viii) Profit percent made by selling 40 pens. Are the results of parts (iv) and (viii) same? What conclusion do you draw from the above result?
