Math, asked by themanoflaw007, 1 year ago

A loss of 20% is incurred when 6 articles are sold for a rupee. to gain 20% how many articles should be sold for a rupee

Answers

Answered by mannvora74pddroc
3
this is the solution . check it out. hope it helps.
Attachments:

mannvora74pddroc: and the question would be asking how much more articles should be sold to get an profit of 20%
themanoflaw007: but if i am selling 6 article in 1 rupees then i am getting loss of 20 % ao if i will sell 3 article in 1 rupees so there will we no loss
mannvora74pddroc: so acc. to me it should be 9-6=3articles
mannvora74pddroc: nope
mannvora74pddroc: if u sell about 7.5 articles then only there will be no loss
mannvora74pddroc: and after that it is asked how much articles to be sold to get an profit of 20% so it will be articles
mannvora74pddroc: 9 articles
mannvora74pddroc: so how much more u have to sell from the original one=9-6=3 articles
mannvora74pddroc: Check it buddy
mannvora74pddroc: bro i think mine is wrong sorry
Answered by Anonymous
6
Check this attachment :-)
Attachments:

mannvora74pddroc: sorry bro my answer is wrong
mannvora74pddroc: what is the meaning of at the rate of 10 for rs 11
themanoflaw007: means he puchased 11 articles in 10 rs
themanoflaw007: and sold 10 articles in 11 rs
themanoflaw007: what would be profit percent
mannvora74pddroc: ok
mannvora74pddroc: he purchased 11 articles for rs 10. now he is selling 10 articles at the rate of 11rs. therefore he will sell 11 articles at the rate of 11+11/10= 12.1rs. so total profit amount he got = 12.1-10=2.1 rs. therefore he will get profile =21%
mannvora74pddroc: hope you got it.
themanoflaw007: yess i gotttt tqqqqq so much reallly very effictive explanation
mannvora74pddroc: ok welcome buddy
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