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Question 1 of 10

1. Question

Category: GMAT Data Sufficiency
Hank is replacing the floor in his living room. He is placing an order for laminate flooring that costs $3.50/square foot. How much is he spending?
1. The width of his living room is 18 feet.
2. The room is a rectangle with a side ratio of 3:2.
- a. Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient to answer the question asked.
- b. Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient to answer the question asked.
- c. BOTH statements (1) and (2) TOGETHER are sufficient to answer the question asked, but NEITHER statement ALONE is sufficient to answer the question asked.
- d. EACH statement ALONE is sufficient to answer the question asked.
- e. Statements (1) and (2) TOGETHER are NOT sufficient to answer the question asked, and additional data specific to the problem are needed.
Correct

Incorrect
Question 2 of 10

2. Question

Category: GMAT Data Sufficiency
Sam wants to reduce his average daily spending by 30%. How much is he currently spending daily?
1. He currently buys four sodas a day at an average price of $2 each.
2. By purchasing only one soda a day he accomplishes 25% of his goal.
- a. Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient to answer the question asked.
- b. Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient to answer the question asked.
- c. BOTH statements (1) and (2) TOGETHER are sufficient to answer the question asked, but NEITHER statement ALONE is sufficient to answer the question asked.
- d. EACH statement ALONE is sufficient to answer the question asked.
- e. Statements (1) and (2) TOGETHER are NOT sufficient to answer the question asked, and additional data specific to the problem are needed.
Correct

Incorrect
Question 3 of 10

3. Question

Category: GMAT Data Sufficiency
If p and q are positive numbers, does the interval <p, q> include 10?
1. p is the smaller number and their product is 100
2. 100 lies in the interval of <p², q²>
- a. Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient to answer the question asked.
- b. Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient to answer the question asked.
- c. BOTH statements (1) and (2) TOGETHER are sufficient to answer the question asked, but NEITHER statement ALONE is sufficient to answer the question asked.
- d. EACH statement ALONE is sufficient to answer the question asked.
- e. Statements (1) and (2) TOGETHER are NOT sufficient to answer the question asked, and additional data specific to the problem are needed.
Correct

Incorrect
Question 4 of 10

4. Question

Category: GMAT Data Sufficiency
Is ‘a’ an even number given that a, b and c are integers and the sum of the product ab and c is an odd number?
1. Sum of the products ab and ac is even
2. Sum of the product bc and a is an even number
- a. Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient to answer the question asked.
- b. Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient to answer the question asked.
- c. BOTH statements (1) and (2) TOGETHER are sufficient to answer the question asked, but NEITHER statement ALONE is sufficient to answer the question asked.
- d. EACH statement ALONE is sufficient to answer the question asked.
- e. Statements (1) and (2) TOGETHER are NOT sufficient to answer the question asked, and additional data specific to the problem are needed.
Correct

Incorrect
Question 5 of 10

5. Question

Category: GMAT Data Sufficiency
A solution of water and vinegar completely fills a 2-quart container. What percent of the solution is vinegar?
1. There is more water than vinegar in the solution.
2. The ratio of vinegar to water is 1:7.
- a. Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient to answer the question asked.
- b. Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient to answer the question asked.
- c. BOTH statements (1) and (2) TOGETHER are sufficient to answer the question asked, but NEITHER statement ALONE is sufficient to answer the question asked.
- d. EACH statement ALONE is sufficient to answer the question asked.
- e. Statements (1) and (2) TOGETHER are NOT sufficient to answer the question asked, and additional data specific to the problem are needed.
Correct

Incorrect
Question 6 of 10

6. Question

Category: GMAT Data Sufficiency
Hank is replacing the floor in his living room. What is the unit rate of the flooring?
1. The flooring being replaced has an area of 240ft².
2. He spends a total of $900
- a. Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient to answer the question asked.
- b. Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient to answer the question asked.
- c. BOTH statements (1) and (2) TOGETHER are sufficient to answer the question asked, but NEITHER statement ALONE is sufficient to answer the question asked.
- d. EACH statement ALONE is sufficient to answer the question asked.
- e. Statements (1) and (2) TOGETHER are NOT sufficient to answer the question asked, and additional data specific to the problem are needed.
Correct

Incorrect
Question 7 of 10

7. Question

Category: GMAT Data Sufficiency
Leah used 16,274 kWH of electricity last year. How much did she use in December?
1. December had the highest usage.
2. Her December usage was 287% of the average monthly usage.
- a. Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient to answer the question asked.
- b. Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient to answer the question asked.
- c. BOTH statements (1) and (2) TOGETHER are sufficient to answer the question asked, but NEITHER statement ALONE is sufficient to answer the question asked.
- d. EACH statement ALONE is sufficient to answer the question asked.
- e. Statements (1) and (2) TOGETHER are NOT sufficient to answer the question asked, and additional data specific to the problem are needed.
Correct

Incorrect
Question 8 of 10

8. Question

Category: GMAT Data Sufficiency
A certain hollow pipe is being used in a building project. What is the inner diameter of the pipe?
1. The outer diameter of the pipe is 4 inches.
2. The circumference of the pipe opening is 90% the circumference of the outside of the pipe.
- a. Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient to answer the question asked.
- b. Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient to answer the question asked.
- c. BOTH statements (1) and (2) TOGETHER are sufficient to answer the question asked, but NEITHER statement ALONE is sufficient to answer the question asked.
- d. EACH statement ALONE is sufficient to answer the question asked.
- e. Statements (1) and (2) TOGETHER are NOT sufficient to answer the question asked, and additional data specific to the problem are needed.
Correct

Incorrect
Question 9 of 10

9. Question

Category: GMAT Data Sufficiency
Tom and Roger are siblings. Which is the older sibling?
1. Roger’s age is 7/5 Tom’s.
2. Roger is a college senior, while Tom is a high school freshman.
- a. Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient to answer the question asked.
- b. Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient to answer the question asked.
- c. BOTH statements (1) and (2) TOGETHER are sufficient to answer the question asked, but NEITHER statement ALONE is sufficient to answer the question asked.
- d. EACH statement ALONE is sufficient to answer the question asked.
- e. Statements (1) and (2) TOGETHER are NOT sufficient to answer the question asked, and additional data specific to the problem are needed.
Correct

Incorrect
Question 10 of 10

10. Question

Category: GMAT Data Sufficiency
A rectangular box is completely filled with rectangular packages. How many packages does the box contain?
1. The box has dimensions of 12 inches, 18 inches, and 20 inches.
2. The volume of each package is 360 in³.
- a. Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient to answer the question asked.
- b. Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient to answer the question asked.
- c. BOTH statements (1) and (2) TOGETHER are sufficient to answer the question asked, but NEITHER statement ALONE is sufficient to answer the question asked.
- d. EACH statement ALONE is sufficient to answer the question asked.
- e. Statements (1) and (2) TOGETHER are NOT sufficient to answer the question asked, and additional data specific to the problem are needed.
Correct

Incorrect

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GMAT Data Insights Practice Set 2 (Data Sufficiency)

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