Math, asked by shrianjhani, 14 days ago

The selling price of 30 items is equal to the cost price of 25 items what is the profit and loss

Answers

Answered by seller464
0

Answer:

33.33 % profit on selling 6o articles with profit = selling price of 15 articles

360 is the cost Price of Watch on which Customer Gains

Step-by-step explanation:

By selling 60 articles a vendor makes a profit equal to the selling price of 15 articles. Find his gain percentage

Let say Cost Price = C  & selling Price = S   per item

Profit = 60S - 60C   = 15S

=> 45S = 60C

=> 3S = 4C

=> S = 4C/3

Profit = 4C/3 - C  =  C/3

Profit %  = 100 * (C/3)/C = 33.33%

The total cost price of two watches is 840. One is sold at a profit of 16% and the other at a loss of 12%. There

is no loss or gain in the whole transaction. What is the cost price of the watch on which the shopkeeper gains?

Cost Price of one with Gain  = X

Another with loss = 840 - X

Selling Price of one = X + (16/100)X  = 1.16X

Selling Price of another = (840-X)  - (12/100)(840-X)  =  0.88(840 -X)

= 739.2 - 0.88X

1.16X + 739.2 - 0.88X  = 840

=> 0.28X  = 100.8

=> X = 360

360 is the cost Price of Watch on which Customer Gains

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Step-by-step explanation:

Answered by vinivargheese10
0

Answer:

The loss% is 16.67%

Step-by-step explanation:

Let the cost price of 1 item = Rs.1

Cost price of 30 item = Rs.30

Cost price of 25 item = Rs.25

We are given that the selling price of 30 item is equal to the cost price of 25 item.

SP of 30 item = Rs.25

CP>SP

So, Loss

Loss% = cp-sp/cp×100

=30-25/30×100

=16.67%

Hence the loss% is 16.67%

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