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35% of all Huhulians own at least one TV. 24% of Huhulians who own at

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Bunuel
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35% of all Huhulians own at least one TV. 24% of Huhulians who own at [#permalink] New post   28 Feb 2016, 11:54
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35% of all Huhulians own at least one TV. 24% of Huhulians who own at least one TV own at least four TV’s. What percent of Huhulians own at least four TV’s?

A. .084%
B. 4.67%
C. 8.4%
D. 15.6%
E. 24%
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C
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Re: 35% of all Huhulians own at least one TV. 24% of Huhulians who own at [#permalink] New post   28 Feb 2016, 12:24
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Bunuel wrote:
35% of all Huhulians own at least one TV. 24% of Huhulians who own at least one TV own at least four TV’s. What percent of Huhulians own at least four TV’s?

A. .084%
B. 4.67%
C. 8.4%
D. 15.6%
E. 24%


Question asks 24% of 35 is what %


Hence 35 * 24/100 = 8.4

IMO C
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Re: 35% of all Huhulians own at least one TV. 24% of Huhulians who own at [#permalink] New post   16 May 2017, 06:24
35% of all Huhulians own at least one TV. 24% of Huhulians who own at least one TV own at least four TV’s. What percent of Huhulians own at least four TV’s?

A. .084%
B. 4.67%
C. 8.4%
D. 15.6%
E. 24%

Let Huhulians be = 100
35% own at least one TV = 35% of 100 = \(\frac{35}{100}\) x 100 = 35
24% of Huhulians own at least 4 TV = 24% of 35% of 100 = 24% of 35 = \(\frac{24}{100}\) x 35 = 8.4%
Answer C...

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Re: 35% of all Huhulians own at least one TV. 24% of Huhulians who own at [#permalink] New post   16 May 2017, 06:59
Bunuel wrote:
35% of all Huhulians own at least one TV. 24% of Huhulians who own at least one TV own at least four TV’s. What percent of Huhulians own at least four TV’s?

A. .084%
B. 4.67%
C. 8.4%
D. 15.6%
E. 24%

Let the huhulians be x
So Huhulians who own at least 1 TV = 0.35 x
Huhulians who own atleast 4 TVs = 0.24*0.35*x = 0.0840 x = 8.4%

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Answer C
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Re: 35% of all Huhulians own at least one TV. 24% of Huhulians who own at [#permalink] New post   16 May 2017, 07:04
Let huhulians be 100 then 35 own at least one tv. 24% of 35 = 8.4

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Re: 35% of all Huhulians own at least one TV. 24% of Huhulians who own at [#permalink] New post   16 May 2017, 07:36
Bunuel wrote:
35% of all Huhulians own at least one TV. 24% of Huhulians who own at least one TV own at least four TV’s. What percent of Huhulians own at least four TV’s?

A. .084%
B. 4.67%
C. 8.4%
D. 15.6%
E. 24%


Let the total population be 100

Owning at least one TV is = 35

Owning four tv is 24% of 35 = 8.40

Thus, 8.40 % of Huhulians own at least four TV’s
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Re: 35% of all Huhulians own at least one TV. 24% of Huhulians who own at [#permalink] New post   19 May 2017, 06:18
Expert Reply
Bunuel wrote:
35% of all Huhulians own at least one TV. 24% of Huhulians who own at least one TV own at least four TV’s. What percent of Huhulians own at least four TV’s?

A. .084%
B. 4.67%
C. 8.4%
D. 15.6%
E. 24%


We can let the total number of Huhulians be 1000, so 0.35(1000) = 350 Huhulians own at least one TV and of these 350 Huhulians, 0.24(350) = 84 own at least four TVs. Thus, the percentage of Huhulians that own at least four TVs is:

84/1000 x 100% = 8.4%

Answer: C
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Re: 35% of all Huhulians own at least one TV. 24% of Huhulians who own at [#permalink] New post   05 Feb 2021, 20:07
Hello from the GMAT Club BumpBot!

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Re: 35% of all Huhulians own at least one TV. 24% of Huhulians who own at [#permalink]
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