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GMAT-Section-2-Quantitative – Section Two : Quantitative Test

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Showing 4–6 of 20 questions

Question 4 (Data-Sufficiency Questions)

In a group of 200 foreign workers, how many workers can read and write?

(1) 80 workers can write.

(2) 90 workers can read.

Select an option, then click Submit answer.

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    Statement (1) BY ITSELF is sufficient to answer the question, but statement (2) by itself is not.
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    Statement (2) BY ITSELF is sufficient to answer the question, but statement (1) by itself is not.
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    Statements (1) and (2) TAKEN TOGETHER are sufficient to answer the question, even though NEITHER statement BY ITSELF is sufficient.
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    Either statement BY ITSELF is sufficient to answer the question.
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    Statements (1) and (2) TAKEN TOGETHER are NOT sufficient to answer the question, requiring more data pertaining to the problem.
Question 5 (Problem-Solving Questions)

If 1/3 < A < 2, which of the following expressions can have the largest value?

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    A2/3.
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    A.
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    A/2+1/3.
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    A + 1/3.
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    A3-4.
Question 6 (Problem-Solving Questions)

If the radius of a cylinder is doubled and so is the height, how much bigger is the new lateral surface area (with out the bases)?

Select an option, then click Submit answer.

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    8.
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    2.
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    6.
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    4.
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    10.