Quantitative ReasoningGMAT Focus Edition

GMAT Integers & Whole Numbers practice questions

Integers & Whole Numbers is a high-yield GMAT topic. Work through these practice questions to build accuracy and speed before test day.

Free Integers & Whole Numbers practice

3 sample questions

Practice Question 1easyProblem Solving

If nn is a positive integer less than 10, which of the following values of nn makes n2+2nn^2 + 2n a prime number?

A.

1

B.

2

C.

3

D.

5

E.

9

Practice Question 2mediumProblem Solving

If nn is a positive integer greater than 1 and less than 20, for how many values of nn is n2+5n+1n^2 + 5n + 1 a prime number?

A.

2

B.

3

C.

4

D.

5

E.

6

Practice Question 3very_easyProblem Solving

A company orders boxes of pens in bulk, with each box containing 12 pens. The company needs to distribute exactly 5 pens to each of its 24 departments for a training session. What is the minimum number of boxes the company must order to meet this requirement?

A.

10

B.

11

C.

12

D.

13

E.

14

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