Data Sufficiency Questions

Data Sufficiency Questions: Directions for next 3 Data Sufficiency Questions: Each Data Sufficiency Questions is followed by two statements, A and B. Answer each question using the following instructions:

Choose (1) if the question can be answered by one of the statements alone, but cannot be answered by using the other statement alone.
Choose (2) if the question can be answered by using either statement alone.
Choose (3) if the question can be answered by using both the statements together, but cannot be answered by using either statement alone.
Choose (4) if the question cannot be answered even by using both statements together.

1. A alone can complete the task in 10 days and B alone in 12 days. On which day does the task get completed?
A. A and B take turns, working on alternate days.
B. On the 3^rd day it is A’s turn
a. 1
b. 2
c. 3
d. 4

2. Which is the smallest of the three positive integers a, b and c?
A. ab = 6
B. bc = 12, ac = 8
a. 1
b. 2
c. 3
d. 4

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Data Sufficiency Questions for CAT

CAT Data Sufficiency Questions: Directions for next 4 Data Sufficiency questions: In each Data Sufficiency question there are two statements: A and B.

Choose [a] if the question can be answered by one of the statements alone but not by the other.
Choose [b] if the question can be answered by using either statement alone.
Choose [c] if the question can be answered by using both the statements together but cannot be answered using either statement alone.
Choose [d] if the question cannot be answered even by using both the statements A and B.
Choose [e] if the question can be answered by using either statement alone but not using both.

1. F and M are father and mother of S, respectively. S has four uncles and three aunts. F has two siblings. The siblings of F and M are unmarried. How many brothers does M have?
A. F has two brothers.
B. M has five siblings.

2. A game consists of tossing a coin successively. There is an entry fee of Rs. 10 and an additional fee of Re. 1 for each toss of the coin. The game is considered to have ended normally when the coin turns heads on two consecutive throws. In this case the player is paid Rs. 100. Alternatively, The Princeton Review CAT sample paper 24 the player can choose to terminate the game prematurely after any of the tosses. Ram has incurred a loss of Rs 50 by playing this game. How many times did he toss the coin?
A. The game ended normally.
B. The total number of tails obtained in the game was 138.

3. Each packet of SOAP costs Rs 10. Inside each packet is a gift coupon labeled with one of the letters S, O, A, and P. If a customer submits four such coupons that make up the word SOAP, the customer gets a free SOAP packet. Ms. X kept buying packet after packet of SOAP till she could get one set of coupons that formed the word SOAP. How many coupons with label P did she get in the above process?
A. The last label obtained by her was S and the total amount spent was Rs 210.
B. The total number of vowels obtained was 18.

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Tags: Data Sufficiency Practice Questions, Data Sufficiency questions, Data Sufficiency Sample Questions, Sample Data Sufficiency Problems