A substance is purchased for Rs. 300. If one fourth of the substance is sold at a loss of 10% and the remaining at a gain of 5%, Find out the overall gain or loss percentage.

A substance is purchased for Rs. 300. If one fourth of the substance is sold at a loss of 10% and the remaining at a gain of 5%, Find out the overall gain or loss percentage.
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1 Answer

Answer :

Price Received by selling one fourth of the substance at a loss of 10% =

(1/4) * 300 * (90/100) = Rs. 67.5

Price Received by remaining substance at a gain of 5% =

(3/4) * 300 * (105/100) = Rs.236.25 [Note: 1-(1/4) = 3/4]

Total Selling Price =RS303.75

Profit = 303.75 - 300 = 3.75

Profit%=(Gain/Cost∗100)%

=(3.75/300∗100)%

=1.25%


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Last Answer : least cost price= 300*12 =3600 greatest sold price= 520 *12= 6240 profit required= 6240-3600=Rs 2640

Paresh purchased an I-pod for Rs. 7500 and sold it at the gain of 24%. From that amount he purchased another I-pod and sold it at the loss of 20%. What is his overall gain/loss? (a) Loss of Rs. 100 (b) Gain of Rs. 60 (c) Loss of Rs. 60 (d) Neither gain nor loss (e) Gain of Rs. 100

Description : Paresh purchased an I-pod for Rs. 7500 and sold it at the gain of 24%. From that amount he purchased another I-pod and sold it at the loss of 20%. What is his overall gain/loss? (a) Loss of Rs. 100 (b) Gain of Rs. 60 (c) Loss of Rs. 60 (d) Neither gain nor loss (e) Gain of Rs. 100

Last Answer : (c) Loss of Rs. 60

.Kamya purchased an item for Rs 46,000 and sold it at a loss of 12 per cent. With that amount she purchased another item which he sold at a gain of 12%. What was her overall gain/loss? 1. Loss of Rs 662.40 2. Profit of Rs 662.40 3. Loss of Rs 642.80 4. Profit of Rs 642.80

Description : .Kamya purchased an item for Rs 46,000 and sold it at a loss of 12 per cent. With that amount she purchased another item which he sold at a gain of 12%. What was her overall gain/loss? 1. Loss of Rs 662.40 2. Profit of Rs 662.40 3. Loss of Rs 642.80 4. Profit of Rs 642.80

Last Answer : 2. Profit of Rs 662.40

Bharani sells a novel at a gain of 40%. if he had bought it at 20% less and sold it for Rs. 70 more which equals to 350% of CP. The CP of the novel is

Description : Bharani sells a novel at a gain of 40%. if he had bought it at 20% less and sold it for Rs. 70 more which equals to 350% of CP. The CP of the novel is

Last Answer : Let CP= x SP= 140x/100 = 14x/10 CP= 80% 0f x= 8x/10 then, SP =14x/10+70 14x/10 + 70= 350%of 8x/10 14x/10+70=350/100*8x/10=28x/10 70=28x/10-14x/10 70=14x/10 X=700/14 X=50

Reeta buys an old cycle for Rs.2500 and spends Rs.300 on its repairs. If he sells the cycle for Rs.3200, his gain percent is?

Description : Reeta buys an old cycle for Rs.2500 and spends Rs.300 on its repairs. If he sells the cycle for Rs.3200, his gain percent is?

Last Answer : Profit Percentage = Profit / cost price x 100 Cost price = 2500+300 = 2800 Profit = sp-cp =3200-2800=> 400 Profit percentage = 400 / 2800 x 100 = 14.28%

The profit percentage of banu and renu is same on selling the articles at Rs 900 each but banu calculates his profit in the selling price while renu calculates it correctly on the cost price which is equal to 10%. What is the difference in their profits?

Description : The profit percentage of banu and renu is same on selling the articles at Rs 900 each but banu calculates his profit in the selling price while renu calculates it correctly on the cost price which is equal to 10%. What is the difference in their profits? 

Last Answer : when profit calculate on SP the profit = 10% of 900 = 90 when profit calculate on CP(x) = x+X/10 = 900 11X=9000 X=818.18 profit= 81.82 required diffference= 90-81.82 = Rs 8.18

Francis sold his pen at a profit of Rs.5. He calculated his profit percentage on his selling price and found it to be 50%. Find his profit percentage? a)100% b)150% c)200% d)250%

Description : Francis sold his pen at a profit of Rs.5. He calculated his profit percentage on his selling price and found it to be 50%. Find his profit percentage? a)100% b)150% c)200% d)250%

Last Answer : a)100%

A shopkeeper marked a suit at Rs.400. He sold it after allowing a discount, and still made at a profit of 25%. At what percentage above its cost price did he marked the suit, if he sold it for Rs.320? a)50% b)66 2/3% c)62 1/2% d)56 1/4%

Description : A shopkeeper marked a suit at Rs.400. He sold it after allowing a discount, and still made at a profit of 25%. At what percentage above its cost price did he marked the suit, if he sold it for Rs.320? a)50% b)66 2/3% c)62 1/2% d)56 1/4%

Last Answer : d)56 1/4%

A shirt was sold at a profit of Rs.50. If a trouser was sold at half the profit percentage and the cost price of the trouser is thrice that of shirt, find the profit made on the trouser (in.Rs.) a)25 b)50 c)75 d)100

Description : A shirt was sold at a profit of Rs.50. If a trouser was sold at half the profit percentage and the cost price of the trouser is thrice that of shirt, find the profit made on the trouser (in.Rs.) a)25 b)50 c)75 d)100 

Last Answer : c)75

Jimmy bought 25 apples for Rs.10 and sold them at the rate of 24 apples for Rs.12. What is the percentage of profit made by him? A. 25% B. 70% C. 60% D. 100%

Description : Jimmy bought 25 apples for Rs.10 and sold them at the rate of 24 apples for Rs.12. What is the percentage of profit made by him? A. 25% B. 70% C. 60% D. 100%

Last Answer : Answer – A (25%) Explanation – CP of 1 apple=10/25=2/5 SP of 1 apple=12/24=1/2 profit= 1/2-2/5=1/10 %= [(1/10) / (2/5) ] x 100 =25 %