Given the cost price of the articles = Rs. 450
To get overall 20% gain,
Total Selling Price = (20/100) x 450 = 540
One third of the CP = 1/3 x 450 = Rs. 150
But given 1/3 of articles are sold at 10% loss
S.P of 1/3 of articles = 90% of 150
= 90 x 150/100 = 135
Then, S.P on remaining 2/3 goods must be
= 450 - 135 = 405 ...........(1)
CP on remaining goods
= 2/3 x 450 = 300 ............(2)
Profit = SP - CP = 405 - 300 = 105
Profit % = (105/300) x 100
= 35%.
The CP of profitable cow = 9900/1.1 = 9000
and profit = Rs. 900
The CP of loss yielding cow = 9900/0.8 = 12375
and loss = Rs. 2475
so, the net loss = 2475 - 900 = 1575
3 pairs of gloves = 2 x 54 = 108 ; 1 pairs of gloves = 36
3 pairs of leg pads = 2 x 36 = 1 pairs of leg pads = 24
3 cricket balls = 2 x 24 = 48
cost of 1 cricket ball = 16;
Let the Cost price of article is Rs. x
Required ratio = (104% of x) / (106% of x)
=104/106
=52/53 = 52:53
Given when she sells at Rs. 160 for 20 articles, she get 40% loss.
Then, to get 20% profit selling at Rs. 240 for let 'P' articles
=>
=> 120 x 160 x P = 20 x 70 x 240
=> P = 15 articles.
Let the cost price = Rs 100
then, Marked price = Rs 135
Required gain = 8%,
So Selling price = Rs 108
Discount = 135 - 108 = 27
Discount% = (27/135)*100 = 20%
Cost of 4 mangoes = Rs. 6
Cost of 1 mango = Rs. 6/4 = Rs. 1.5
Now, Selling Price of 4 mangoes = Rs. 4
Selling Price of 1 mango = Rs. 4/4 = Rs. 1.0
Hence, the shopkeeper incurs a loss.
Required loss% = loss/C.P x 100
Loss = 1.5 - 1 = 0.5
C.P = 1.5
Loss% = (0.5/1.5) x 100
= (5/15) x 100
= 1/3 x 100
= 100/3
= 33.333%.
Let C.P.= Rs. 100.
Then, Profit = Rs. 320,
S.P. = Rs. 420.
New C.P. = 125% of Rs. 100 = Rs. 125
New S.P. = Rs. 420.
Profit = Rs. (420 - 125) = Rs. 295
Required percentage = (295/420) * 100
= 70%(approx)
The servant worked for 9 days instead of 12 days, he should receive 9/12 of his total payment
Let the price of 1 shirt be Rs. S
i.e., 3/4 (400 + S).
However, the question states that the servant receive Rs. 280 + S where S is the price of the shirt.
By equating the two equations we get 3/4 (400 + S) = 280 + S.
Therefore, Price of the shirt S = Rs. 80.
SP = Rs.800 ; Profit = 25%
Now, CP = Rs.640
Loss = 25% = 25% of Rs.640 = Rs.160
Thus, SP = CP - Loss = Rs.640 - Rs.160 = Rs.480
Assume A be the cost price.
Therefore,
=> A = Rs 37,500.
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