Question 1: Find the selling price when:
Answer:
Question 2: Find the Cost Price, When:
Answer:
Question 3: A Sells a cycle to B at a Profit of and B Sells it to C at a Profit of
. If C pays Rs.
, What did A Pay for it?
Answer:
Let C.P. of A
Then, S.P. of A C.P. of B
S.P. of B
Therefore
Hence A Paid Rs. for the cycle.
Question 4: A Sold a watch to B at gain and B had to sell if it Manu at a loss of
. If C Paid Rs.
then how much did A Pay?
Answer:
Let C.P. of A
C.P. of B
Then, S.P. of A C.P. of B
S.P. of B
Therefore
Hence A Paid Rs. for the Watch
Question 5: A Grocer Purchase kg of Rice at Rs.
and mixed it with
kg of rice purchased at Rs.
. At what rate per kg should he sell the mixture to
?
Answer:
Question 6: A Bought two bags for Rs. each. A the sold one of them at a gain of
and the other at a loss of
. How much did A Gain?
Answer:
Question 7: A trader purchased a wall clock and a watch for a sum of Rs. . He sold them making a profit of
on the wall clock and
on the watch he earns Rs.
. Find the cost price of the wall clock and that of the watch.
Answer:
Therefore
we get
Question 8: Toffees are bought at for Rs.
. How many toffees would be sold for Rs.
so as to
?
Answer:
Question 9: Two-thirds of a consignment was sold at a profit of and the remaining at a loss of
. If the total profit was Rs.
, Find the value at which the consignment was purchase?
Answer:
Let the C.P. of Consignment
Therefore
Question 10: A Grocer bought sugar worth Rs. . He sold
of it at
Gain. At what
the remaining sugar be sold to have a
gain on the whole?
Answer:
C.P. of sugar
Therefore
Question 11: A Man buys a piece of land for Rs. . He sells
of at a loss of
. At what
, the remaining piece of land be sold to
on the whole?
Answer:
C.P. of land
the of land sold at a loss of
Let’s the remainder be sold at gain
Therefore
Question 12: By Selling a car for Rs. , a man
. What will be his gain or loss percent if it is sold for Rs.
.
Answer:
Let the cost of the car
Therefore,
If S.P
Question 13: A Chair sold for Rs. at a Gain at
At what price should it be sold to
Answer:
Let The C.P. of chair
Then,
For Gain
Question 14: A television is sold for Rs. at a loss of
. For how much it should have been sold be
?
Answer:
Let the C.P. of Television
Question 15: A shop keeper sold two fans at Rs. each. On one he gained
, while other he cost
. Calculate the gain or loan percent on whole transaction?
Answer:
Let C.P. of fan
Let C.P. of fan
Therefore,
Similarly
Hence, Total
Total
Question 16: Shanti sold two cameras for Rs. each. On one she lost
, while on the other she gained
. Find the gain or loss percentage in whole transaction.
Answer:
Let, C.P. of Camera
Let C.P. of Camera
Therefore,
Similarly
Total
Total
Question 17: By selling lemons for Rs.
, a man loses
how many should he sell for Rs.
to
on the transaction.
Answer:
on the transaction,
Question 18: A sold a pressure cooker at a loss of . Had she bought it at
less and sold for Rs.
more, she would have gained
. Find the cost price of the pressure cooker.
Answer:
Let the cost of pressure cooker
New
New
Cost of the cooker
Question 19: A Man sold a toaster at a profit of . Had he purchased of for
less and sold it for
more, he would have gained
. How much did he buy for?
Answer:
Let, C.P. of Toaster
S.P. of Toaster
New
New
The man bought the toaster for Rs. 640
Question 20: A shopkeeper sells each of his goods at a gain of . If on any day, his total sell was Rs. , what was?
i) The total cost of all goods sold on that day ii) His profit of that day
Answer:
Therefore,
$latex \displaystyle \text{Profit for day } = 9408-7680 =1728 \text{ Rs. }
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