Advertisements
Advertisements
Question
A certain number of articles are bought at 3 for Rs. 150 and all of them are sold at 4 for Rs. 180. Find the loss or gain as percent.
Advertisements
Solution
L.C.M. of 3 and 4 = 12
Let 12 articles are brought
∴ C.P. of 12 articles = Rs. `(150 xx 12)/3` = Rs. 600
and S,P, of 12 articles = Rs. `(180 xx 12)/4` = Rs. 540
Loss = C.P. - S.P.
= Rs. 600 - Rs. 540 = Rs. 60
Loss % =`("Loss" xx 100)/"C.P." = (60 xx 100)/600 = 10%`
APPEARS IN
RELATED QUESTIONS
Find the gain or loss percent, if C.P. = Rs. 450 and S.P. = Rs. 400
An old machine is bought for Rs. 1,400 and is sold at a loss of 15%. Find its selling price.
The cost price of an article is Rs. 1,200 and selling price is times of its cost price. Find:
(i) selling price of the article
(ii) profit or loss as a percent.
Find the cost price, if: S.P. = Rs. 21 and gain = 5%
Find the cost price, if: S.P. = Rs. 22 and loss = 12%
Find the cost price, if S.P. = Rs. 1 and loss = 5 p.
By selling an article for ₹825, a man loses equal to j of its selling price. Find:
(i) the cost price of the article,
(ii) the profit percent or the loss percent made, if the same article is sold for ₹ 1265.
The selling price of an article is 96% of its cost price. Find the loss or the gain as percent on the whole.
An article is bought for ₹5,700 and ₹1,300 is spent on its repairing, transportion, etc. For how much should this article be sold in order to gain 20% on the whole.
An article is bought for Rs. 1,200 and Rs. 100 is spent on its transportation, etc. Find:
(i) the total C.P. of the article.
(ii) the selling price of it in order to gain 20% on the whole.
