QUESTION: 401

Jason washes 3 plates after each and every diner. After how many dinners will Jason wash the 26th plate?

Answer(s): B

Explanation:

Only after he finishes each dinner he washes three plates. So after his 8’Th dinner he’ll finish the 24’Th plate and only after the 9’Th dinner he’ll wash plate’s number 25, 26 and 27.

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QUESTION: 402

Arnold and Danny are two twin brothers that are celebrating their birthday. The product of their ages today is smaller by 9 from the product of their ages a year from today. What is their age today?

Answer(s): D

Explanation:

Back solve using the answers. Take the age 4.
4 x 4 = 16. 16 + 9 = 25. And in one year they’ll be 5 so 5 x 5 = 25.

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Brian got in his latest test a grade 3 times higher that he anticipated. In spite of that, he decided to appeal. After the appeal he got 30 points lower than the original grade but still the grade was 30 points higher than his anticipation. What was the grade Brian anticipated?

Answer(s): C

Explanation:

The grade Brian anticipated is x. The grade that he really got was 3x.
After the appeal he got 3x – 30 that was still x +30. Therefore, x = 30.

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QUESTION: 404

Steve’s monthly income is bigger by $4,000 than John’s salary.
If they both earned (together) $144,000 in one year, what is John’s monthly income?

$1,000.
$2,000.
$3,000.
$4,000.
$5,000.

Answer(s): D

Explanation:

Steve every month: x + 4,000.
Steve and John together every month: x + x + 4,000 = 2x +4,000. Steve and John in a year: 12(2x + 4,000) = 144,000 x = 4,000.

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Free GMAT SECTION 2: QUANTITATIVE Exam Braindumps (page: 101)

QUESTION: 401

Explanation:

QUESTION: 402

Explanation:

QUESTION: 403

Explanation:

QUESTION: 404

Explanation: