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faltersainse [42]
3 years ago
14

The cost of 21 articles is equal to selling price of 18 articles. find the profit or loss percent.​

Mathematics
1 answer:
Alex_Xolod [135]3 years ago
3 0

Answer:

If all the items are sold, the profit percentage is 14.28%.

Step-by-step explanation:

Given that the cost of 21 articles is equal to selling price of 18 articles, to find the profit or loss percent the following calculation must be performed:

21 = 100

21 - 18 = X

21 = 100

3 = X

(3 x 100) / 21 = X

300/21 = X

14.28 = X

Therefore, if all the items are sold, the profit percentage is 14.28%.

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