so R offered 44% the what T sold but it"s questioning "what percent less" ? i know the price is 56% which is 1 - .44 = .56 or 56% however i"m having actually trouble grasping what that actually way by what percent much less . . .
You probably know what it method to say that the number $x$ is 12 much less than the number $y$: It way $x$ is $y-12$ (which have the right to be review as y much less 12). Other is p percent much less than $A$ if it"s A much less p percent (of A), or $A-fracp100A$.
You are watching: The number of television sets sold by store r
Look at the graph "Number of Units offered as a Percent of number of Units in Stock":
The variety of television sets sold by store R last month was about 50% $(0.5)$ that its variety of television set in stock, i beg your pardon is: $0.5*40 = 20$.
The number of television sets sold by save T critical month was around 90% $(0.9)$ the its variety of television set in stock, i m sorry is: 0.9*50 = 45.
And now, the original question is equivalent to: "20 is about what percent less than $45$".
To compute A is what percent much less than B, us compute $$ fracdiscoverhotmail.comrmdifferencediscoverhotmail.comrmbase$$,where difference is B-A (since A is much less than B), and also base is B.
And the price is
$$frac45-2045.100\% approx 55.55 \% approx 56 \% $$
edited Jul 19 "15 in ~ 8:39
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answer Jul 19 "15 at 8:26
just lifeJust life
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Well, if A is $x$ percent much less than B, it method $ x=fracB-AB $ or $ A = (1-x)cdot B $.
answer Oct 3 "13 in ~ 1:21
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Basically, you currently figured out that keep R marketed 20 TV sets and also store T offered 45 TV sets. Save T - store R = The number that save R sold much less than save T = 25
You desire to division the distinction by the original. 25/45 = .555 or 56%
answered Dec 18 "13 in ~ 6:12
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if store R marketed 44% of what store T sold, climate it to be 56% less than the complete sold by T.
20/45 = .44
Imagine, how much portion would keep R require to boost to sell the exact same amount as keep T (i.e. 100% of what save T sold). It would require to boost sales through 56% percent to gain to 100%.
1-.44 = 56%.
Steve Kass"s answer is sufficient, but that is exactly how I currently see it.
answer Dec 14 "15 in ~ 22:20
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