A person sold 2 articles for Rs.7000. On 1st
he gained 20 % and on 2nd he lost 15 %. Find
the cost price of 1st article, if on whole there
was no profit and no loss.
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Answer:
The cost price of the first article is 1190 and the profit is Rs.5810.
Step-by-step explanation:
So first, you have to divide 7000 by 100 and then multiply by 20.
=1400
Then divide 1400 by 100 and then multiply by 15.
=210
Subtract 210 from 1400
=1190
To find the profit subtract 1190 from the original price of the article.
=5810
(7000/10) · 20
1400/100
1400-210
7000-1190
=5810
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