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What was the average number of miles per gallon of gasoline for a truc

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Math Expert
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V
Joined: 02 Sep 2009
Posts: 58449
What was the average number of miles per gallon of gasoline for a truc  [#permalink]

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New post 15 Oct 2019, 02:27
00:00
A
B
C
D
E

Difficulty:

(N/A)

Question Stats:

89% (00:55) correct 11% (00:52) wrong based on 9 sessions

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Intern
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S
Joined: 10 Mar 2018
Posts: 41
Location: India
Concentration: Entrepreneurship, Marketing
WE: Design (Retail)
Re: What was the average number of miles per gallon of gasoline for a truc  [#permalink]

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New post 15 Oct 2019, 11:49
(1) No information about the price per gallon- Not sufficient
(2) Given price per gallon- Not sufficient

Combining Statement 1 and 2 we get total no. of gallons used for the trip = 23/2.1= some no. around 11

=>approx 11 gallons of gasoline used for 192 miles
Thus average no. of miles per gallon can be calculated.

Sufficient

Ans (C)
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Re: What was the average number of miles per gallon of gasoline for a truc   [#permalink] 15 Oct 2019, 11:49
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What was the average number of miles per gallon of gasoline for a truc

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